Ontario got its very own professional baseball team on April 2, 2026 — and the ballpark built to welcome them might be the most specific first impression any new minor-league park has ever attempted. ONT Field (9375 East Riverside Drive, Ontario, CA 91761) is a $135 million, approximately 6,500-seat stadium designed by Populous inside the 190-acre Ontario Sports Empire complex, with a playing surface sunk 20 feet below grade so the San Gabriel Mountains fill the outfield backdrop like a landscape painting no architect could have dreamed up. The entire park leans into Ontario's aviation identity: arrival gates, runway-striped concourse walkways, a vintage warplane model beyond the outfield fence that lights up on every Ontario Tower Buzzers home run.
The name itself is borrowed straight from Ontario International Airport's IATA code. When the Dodgers' Single-A California League affiliate buzzes the tower at home, this is the tower.
Getting a group there is where a plan matters. ONT Field sits in Ontario Ranch, a newer development area south of the 60 Freeway, and on game nights every approach route — East Riverside Drive, Vineyard Avenue, Archibald Avenue — funnels inward through a handful of surface streets that are still relatively new on every map app. On-site parking runs $15 per vehicle, whether purchased in advance with your tickets or upon arrival.
Five cars means five separate parking bills and one group that shows up in staggered waves. One Ontario charter bus rental means one vehicle, one Gate A drop-off on East Riverside Drive, and nobody navigating Ontario Ranch's freshly paved street grid at 6 pm on a Friday night.
Why Rent a Charter Bus or Party Bus to ONT Field?
Run the parking math for a minute. A fan group of 30 arriving in six cars at $15 per vehicle is $90 out of pocket before anyone finds their seat. That number does not include the carpool pickup routes across Rancho Cucamonga, Pomona, and Riverside, the coordinated ETAs over a six-person group text, or whoever ends up staying sober so everyone else gets home safely after a 9:30 pm finish on the 60 Freeway.
Rent one party bus or charter bus to ONT Field and all three problems disappear in a single quote.
The stadium itself is part of the pitch. ONT Field opened in spring 2026 as a brand-new venue inside a brand-new complex, which means your group is learning the gate layout, the parking flow, and the exit routes at the same time as everyone else. Getting dropped at the curb by a bus, walking straight through Gate A to the Runway Bar for a pregame drink, and knowing the pickup window is already arranged for after the final out — that is a different game night than running a five-car convoy through a development where half the street names were installed two years ago.
Ontario sporting event bus rentals for Tower Buzzers home dates have been coming in from throughout the Inland Empire since opening day. The groups who lock in transportation early tend to get the best vehicle selection and rates.
Charter Bus & Party Bus Drop-Off at ONT Field
ONT Field's main entrance is Gate A, positioned behind first base on the East Riverside Drive side of the stadium — the ballpark's "iconic moment of arrival," in the architects' own language, and the commercial curbside drop-off point for charter bus and party bus groups. Your bus pulls up on Riverside Drive, your group walks straight through Gate A onto the aviation-themed arrival concourse, and the bus moves to the adjacent parking structure to stage for the post-game pickup. The Sports Empire complex includes a three-level parking garage directly adjacent to ONT Field, built for exactly the kind of commercial vehicle traffic a 6,500-seat ballpark draws on game nights, with additional surface lots surrounding the complex.
Parking lots open two hours before gates, and gates open one hour before first pitch. If your group wants any time at the Runway Bar — the open-air lounge outside Gate A where ticketholders gather before and after games — plan the bus to arrive at least 90 minutes before game time. Set your post-game pickup window before anyone splits off into the stadium, so the bus is staged and ready when the final out is recorded rather than your group spending 15 minutes in a parking structure trying to remember which level you agreed on.
Because ONT Field is a new venue and the Ontario Sports Empire complex is still in active development, confirm any updated bus drop-off or staging details for your specific event date on the official ONT Field getting-to-the-park page before game day.
Gate A is on East Riverside Drive behind first base — the main curbside drop-off for charter bus and party bus groups at ONT Field. Your bus drops at the curb, your group walks straight to the arrival concourse, and the bus stages in the adjacent three-level parking structure until the final out.
Getting to ONT Field: Routes from Rancho Cucamonga, Pomona & Beyond
Every approach to ONT Field eventually channels onto East Riverside Drive. The official ONT Field directions page maps out four key routes: from the I-10 East (Los Angeles and San Gabriel Valley), exit Euclid Avenue south and turn left onto East Riverside Drive. From the I-10 West (San Bernardino side), exit Haven Avenue south and turn right onto East Riverside Drive.
From the I-15, take I-60 West to the Archibald Avenue exit, go south, and turn right onto East Riverside Drive. From Ontario International Airport — less than three miles north of the ballpark — head to Rental Car Road, left, then right onto South Haven Avenue, then right onto East Riverside Drive. Different starting points, same final turn.
On game nights, all four of those corridors converge onto Riverside Drive at roughly the same time, and the surface street network around the Sports Empire is the single throttle point. Approximate off-peak drive times from common starting points:
| From… | Approx. distance | Typical drive (off-peak) |
|---|---|---|
| Rancho Cucamonga | ~10 miles | 15–20 minutes |
| Pomona | ~12 miles | 15–20 minutes |
| Ontario International Airport (ONT) | ~3 miles | 8–12 minutes |
| Riverside | ~22 miles | 25–35 minutes |
| Anaheim | ~35 miles | 30–45 minutes |
| Downtown Los Angeles | ~40 miles | 45–60 minutes |
Add 10 to 20 minutes on game nights once the 60 Freeway off-ramps at Archibald and Haven start to back up. A bus does not make the I-60 move faster — but it means one vehicle navigates the surface streets once, your group is already together when you exit the freeway, and nobody is watching the live traffic map on their phone trying to decide if Archibald or Haven is the better exit tonight.
Group Seating at ONT Field for Charter Bus & Party Bus Groups
ONT Field built its hospitality options around the aviation theme, which means the venue names are as fun as the baseball. The Flight Suites are private spaces accommodating up to 32 guests with a food-and-beverage menu included, dedicated service, and premium sightlines — the right pick for corporate outings, client appreciation nights, or a milestone celebration where your group wants its own space with dedicated service. The Flight Cabins are private spaces on the main concourse with field views and seats in the bowl — slightly more intimate, well-suited for groups of 10 to 20 who want some dedicated real estate without a full suite footprint.
Both can be reserved through the Tower Buzzers hospitality spaces page on MiLB.com.
For groups who want the open-air fan experience, the outfield party deck — positioned next to the batter's eye — is a bar-and-social zone built for standing, watching, and talking over the game. The grass outfield berm is ONT Field's budget-friendly option, with right-field berm tickets starting at $6 and blankets and towels permitted on the lawn (chairs and umbrellas are not allowed inside the park). And the Runway Bar, the open-air lounge outside Gate A, is open to all ticketholders before and after games — a natural gathering point for groups arriving by bus with 90 minutes before first pitch.
For full group outing packages — including a video board welcome for your group and pregame ceremony access — the Tower Buzzers group experiences page covers ticket minimums, in-game activity options, and a fundraising structure where groups of 50 or more can earn back 50% of total ticket sales. That page handles the inside-the-park experience; Partybusontario.net handles getting your group there. Call 909-966-8200 to get started on the transportation quote while you set up the group tickets.
Transportation Comparison: Ontario Charter Bus vs. Every Other Way to Get There
An Ontario party bus rental is not automatically the right answer for every group size. Here is an honest comparison of how a bus stacks up against the other options for getting a group to 9375 East Riverside Drive on game night.
| Option | Cost shape | Arrive together? | Drop-off point | Best group size |
|---|---|---|---|---|
| Charter bus or party bus rental | One flat rate split across the group | Yes — one vehicle, one arrival | Best — Gate A curbside on Riverside Drive | 15–56 |
| Rideshare (Uber / Lyft) | Per car each way + post-game surge pricing | No — multiple cars, staggered ETAs | Near venue entrance | 1–4 per car |
| The GOAT (local microtransit) | Free for hotel guests in Greater Ontario | Only if staying at the same hotel | Near venue; confirm game-night schedule ahead | Small hotel-based groups |
| Metrolink (Riverside Line) | Per ticket to Ontario-East Station | Only if on the same train | Ontario-East Station + local transit or rideshare | Weekday games only; no weekend service |
| Everyone drives & parks | $15 per vehicle | No — caravans split and stagger | On-site lots, depending on availability | 1–2 cars max before logistics compound |
For two or three people driving from nearby Rancho Cucamonga, that $15 parking spot makes total sense. The moment your group grows past a handful of cars' worth of people, the coordination math tips the other way. Five cars mean five separate parking bills, five separate arrival windows, and nobody in any of those cars who can have a drink during the game if they're the one driving home afterward.
One bus eliminates all five problems in a single transaction. And the Riverside Line — the closest Metrolink service to ONT Field at Ontario-East Station — runs weekdays only, so it is off the table for essentially any weekend Tower Buzzers game.
Ontario Charter Bus, Party Bus & Minibus Options for ONT Field
Partybusontario.net connects groups across the Inland Empire to a wide range of vehicles through a network of bus companies serving Ontario — which means the right size bus for your group is available whether you're 12 people or 56. Here is how the full vehicle lineup maps onto an ONT Field trip:
| Vehicle | Capacity | Best for | Key amenities |
|---|---|---|---|
| 14-passenger Sprinter limo or Sprinter van | Up to ~14 | Suite holder groups, small corporate VIP nights, executive outings | Premium leather, USB charging at every seat, tinted privacy glass |
| 25-passenger party bus | ~25 | Fan groups who want the rolling pregame vibe on the way out | Color-changing LED lighting, Bluetooth sound, flat-panel TVs |
| 15–35 passenger minibus | ~15–35 | Mid-size fan groups, employee outings, school group runs | Reclining seats, powerful A/C, overhead storage |
| 40–56 passenger charter bus | Up to 56 | Large fan groups, full company outings, multi-city pickup routes across the IE | Reclining seats, climate control, WiFi, power outlets, onboard restroom, deep undercarriage bays |
ONT Field seats approximately 6,500 — small enough that the action feels close and every seat has a real view of the San Gabriels, large enough that a 40-person company outing arriving in a charter bus is exactly the kind of group the venue's hospitality team expects and prepares for. A full-size charter bus also gives your group deep undercarriage bays for bags, banners, extra layers for a cool Inland Empire evening, or whatever else a group brings to a brand-new ballpark on a Friday night. ADA-accessible vehicles are available through the network — just note the need when you request a quote.
Ontario Party Bus & Charter Bus Rental Prices for ONT Field
Pricing for an Ontario bus rental to ONT Field moves with vehicle size, total hours needed, your pickup location, and the date. Summer weekend games — which is when the majority of Tower Buzzers home dates fall — price at weekend rates, which run higher than weekday evening games. To give you a planning baseline using Partybusontario.net's network rate ranges:
| Vehicle | Weekday hourly | Weekend hourly |
|---|---|---|
| Sprinter van | $200–$275 | $225–$375 |
| 14-passenger Sprinter limo | $200–$325 | $225–$350 |
| 15–35 passenger minibus | $200–$250 | $200–$275 |
| 25-passenger party bus | $250–$350 | $275–$375 |
| 40-passenger party bus | $300–$350 | $325–$500 |
| 40–56 passenger charter bus | $200–$350 | $200–$350 |
These are planning ranges — the actual quote for your group moves with the specific date, your origin city, and how many hours you need from pickup to final drop-off (remember to factor in post-game wait time at the ballpark). A 25-person fan group from Rancho Cucamonga booking a 25-passenger party bus for a Saturday evening game might need four to five hours door-to-door, putting the group rate roughly in the $1,100–$1,875 range. Split across 25 people, that's $44–$75 per head — often competitive with what the same group would spend on separate rideshares in each direction, with everyone arriving together as the upside.
A quote for your trip takes about 30 seconds to pull up — no account needed, no obligation. See the Ontario party bus prices page for more detail, or call 909-966-8200 any time to get pricing for your date and group size.
Game Day Essentials for Your ONT Field Visit
A few things every first-time group visitor should know before arriving at ONT Field, straight from the official ONT Field A-Z Guide:
- Arrive around the lot opening time. Lots open two hours before gates, gates open one hour before first pitch. Groups wanting pregame time on the concourse — or a Runway Bar spot before the seats fill — should plan the bus to arrive at least 90 minutes before game time.
- ONT Field is cashless. Every point-of-sale inside the ballpark accepts credit or debit cards only. No cash is accepted anywhere on the grounds. Anyone in your group who primarily uses cash should load a card before arriving.
- Bag policy: 14″ × 14″ × 6″ maximum. All bags are subject to inspection at entry. Backpacks and oversized bags are not permitted, with exceptions for medical bags and diaper bags. Small personal bags and purses within the size limit are fine.
- Sealed water bottles only. Outside food and drinks are not permitted inside ONT Field, except for factory-sealed water bottles. All bottled drinks purchased inside the park are served open — caps are not returned.
- No chairs or umbrellas on the berm. If your group wants the outfield lawn experience, blankets and towels are permitted on the grass berm. Chairs and umbrellas are not allowed inside the ballpark.
- Kid-friendly extras. On select Sundays, kids can run the bases after the game. Autograph opportunities are available along the railings during pregame warm-ups. The kids zone features a splash pad.
Flying In? ONT Field Is Less Than Three Miles from Ontario International Airport
Ontario International Airport sits less than three miles north of ONT Field — a 10-minute drive via South Haven Avenue and East Riverside Drive straight to Gate A. If your group is flying in for a Tower Buzzers game, or arriving for an Inland Empire weekend that combines baseball with other plans, a bus from the airport terminal to the ballpark is one of the cleanest transportation moves available in Southern California. One vehicle collects the whole group at baggage claim, handles the luggage, and delivers everyone to East Riverside Drive in under 15 minutes — no rideshare coordination, no rental car return math, no splitting up.
The closest Metrolink station to ONT Field is Ontario-East (3330 East Francis Street), on the Riverside Line — but the Riverside Line runs weekday service only, with no trains on weekends. Most Tower Buzzers home games fall on Friday, Saturday, or Sunday. That gap leaves a private Ontario minibus rental or charter bus as the practical group transportation answer for almost every game night.
The Ontario International Airport shuttle guide covers the full airport pickup logistics for groups coordinating from ONT — worth reading if your group is flying in from multiple cities and staggering arrivals.
About the Ontario Sports Empire Complex
ONT Field does not sit alone — it anchors the Ontario Sports Empire (3150 S. Home Run Way, Ontario, CA 91761), the city's 190-acre sports and entertainment development south of the 60 Freeway. The complex will eventually include eight baseball and softball diamonds, eight full-size soccer fields, a 227-room hotel, retail and dining corridors, and a jumbotron mounted on the six-level, 1,300-space Vineyard Avenue parking structure that will display live game coverage visible from outside the complex. The City of Ontario projects 1.2 million annual visitors once the complex reaches full build-out — making this one of the more ambitious sports districts in Southern California, and the ballpark at its center the reason most of those visitors are showing up in the first place.
For now, game nights at ONT Field mean a sell-out-caliber crowd at a brand-new stadium with a brand-new street grid outside its front gate. One Ontario charter bus rental handles the navigation, the parking, and the post-game regrouping — so your group experiences ONT Field the way it was meant to be experienced, not from a parking aisle trying to remember which row your car is in. Call 909-966-8200 any time to get a quote for your group.
Frequently Asked Questions
Where exactly does a charter bus or party bus drop off at ONT Field?
The main entrance to ONT Field is Gate A, positioned behind first base on the East Riverside Drive side of the stadium. Commercial vehicles drop off curbside on Riverside Drive, passengers walk straight through Gate A to the arrival concourse, and the bus stages in the adjacent three-level parking structure or surrounding Sports Empire lots. Because ONT Field is a new venue with procedures still taking shape, check the official getting-to-the-park page before your visit to confirm any event-specific bus loading or staging details.
How much is parking at ONT Field?
Parking at ONT Field for Ontario Tower Buzzers home games is $15 per vehicle, whether purchased in advance with your tickets or upon arrival. Lots open two hours before gates open. For a group of 30 arriving in six cars, that's $90 in parking charges before the coordination headaches and the post-game exit traffic.
One bus parks once, in the adjacent three-level structure, and everyone leaves together.
How far is ONT Field from Ontario International Airport?
ONT Field is less than three miles south of Ontario International Airport — roughly an 8-to-12-minute drive via South Haven Avenue and East Riverside Drive. It's one of the shortest airport-to-ballpark distances of any minor-league stadium in Southern California, which makes a direct bus from the terminal to Gate A an unusually clean option for groups flying in.
Can I take Metrolink to an Ontario Tower Buzzers game?
The closest Metrolink station to ONT Field is Ontario-East (3330 East Francis Street) on the Riverside Line — see the Ontario-East station page for current schedule details. The Riverside Line runs weekday service only, with no weekend trains. Since the majority of Tower Buzzers home games fall on Friday, Saturday, or Sunday evenings, Metrolink is effectively not an option for most game nights.
For weekday game nights, it is worth checking; for the weekend schedule, a party bus or charter bus rental to ONT Field is the practical group answer.
What group hospitality options does ONT Field offer?
ONT Field offers Flight Suites (up to 32 guests with food and beverage included and dedicated service), Flight Cabins (private concourse spaces with field views and seating bowl access), an outfield party deck near the batter's eye, and grass berm seating from $6 per person. Group outing packages through the Tower Buzzers group experiences page include video board recognition for your group and pregame ceremony access, with a fundraising option for groups of 50 or more. For Flight Suite pricing and availability, contact ONT Field's group sales team directly or submit an inquiry through the premium suites page.
How much does a bus rental to ONT Field cost?
To give you a planning idea: minibus rentals in Ontario run roughly $200–$250 per hour on weekdays and $200–$275 per hour on weekends. A 25-passenger party bus runs $250–$350 per hour on weekdays and $275–$375 on weekends. A full charter bus runs $200–$350 per hour for most dates.
The actual quote depends on your specific vehicle, origin city, total hours, and date. Fill out the quick form or call 909-966-8200 any time — pricing in under 30 seconds, no account required, no obligation. See the Ontario party bus prices page for more context.
When should our group arrive for a Tower Buzzers game?
Parking lots open two hours before gates, and gates open one hour before first pitch. Plan your bus to arrive at least 90 minutes before game time if your group wants batting practice, autograph access along the railings, or time at the Runway Bar before the seats fill. For groups booking Flight Suites or Flight Cabins, the hospitality team will provide your specific suite access time at booking.
Opening season at a brand-new ballpark attracts earlier arrivals than most markets expect — build in extra buffer for weekend games with promotions like fireworks nights, which are among the first to sell out.
Are ADA-accessible buses available for groups visiting ONT Field?
Yes — ADA-accessible vehicles are available through the Partybusontario.net network. Note your needs when you request a quote and the right vehicle can be arranged. At ONT Field itself, accessible seating is available at all entry points and the box office can arrange wheelchair assistance; call the ONT Field box office at 909-244-5530 to confirm accommodations for your group before game day.
What is the Ontario Sports Empire, and how does it relate to ONT Field?
The Ontario Sports Empire is the 190-acre sports and entertainment complex at 3150 S. Home Run Way, Ontario, CA 91761 — a multi-phase City of Ontario development that ONT Field anchors at its core. When fully built out, the complex will include a six-level parking structure along Vineyard Avenue (adding 1,300 spaces), a 227-room hotel, community athletic fields, and a massive exterior jumbotron. For now, ONT Field is the operational anchor, and game-night visitors are accessing a complex that is still in its early stages — which means parking and traffic logistics will improve over time as the street grid and parking structures develop.
Book Your Ontario Charter Bus Rental to ONT Field Today
Brand-new stadium, brand-new team, one of the most aviation-specific minor-league ballparks built in recent memory — and a group experience that genuinely rewards showing up together. Partybusontario.net makes it easy to compare Ontario party bus rentals, minibuses, and charter buses from a network of bus companies serving the Inland Empire, all in one place. Fill out the quick quote form online or call 909-966-8200 any time — pricing in under 30 seconds, no account required, no obligation. Planning a trip to another Ontario venue on the same weekend?
The Toyota Arena bus guide covers that drop-off separately for groups combining dates.
