About 303 Party Bus
According to its website, 303 Party Bus runs numbered buses including a black Ford 450 and white Ford E450 for 20, a white International for 24, a black Ford 550 for 26, a black Ford 650 for 30 and Freightliner and Ford 650 buses for 32. Bus #6, a Mercedes Sprinter, seats up to 14 with Bluetooth speakers and LED lights.
The events list covers graduations, casino tours, tailgating, quinceaneras, bar mitzvahs, brewery tours, weddings, corporate parties, concerts, birthdays, bachelor and bachelorette parties and proms. The corporate page says the company has planned events for repeat corporate clients. The FAQs cover drinking on the bus, how time is calculated, photography, music and the minimum age to book.
Services listed on its website
- corporate events
- graduations
- casino tours
- tailgating
- quinceaneras
- brewery tours
- weddings
- concerts
Service area
Lists Denver, Colorado.
Fleet notes
The site lists a Mercedes Sprinter for 14, Ford buses for 20, 26 and 30, a white International for 24 and Freightliners and a Ford 650 for 32.
Questions to ask 303 Party Bus before you book
- What do the FAQs say about alcohol on board and how hours are counted?
- What is the minimum age to book a bus?
- Which numbered bus would be assigned to my date, and is its amenity list the same?
Written from 303 Party Bus's own website (thedenvercharterbus.com, thedenverpartybus.com/party-bus-fleet, thedenverpartybus.com/our-fleet) and the fleet on record, reviewed October 2026. Operator statements are attributed, not verified — confirm prices, availability and vehicle assignment directly.