An old-school Big 12 vs. Mountain West showdown in Boulder awaits college football fans in Week 4, when Deion Sanders' Colorado Buffaloes host the Wyoming Cowboys at Folsom Field.
What's not to love about this primetime clash? It will mark the first time these programs have clashed in Boulder since 2009, and the renewed rivalry has been generating plenty of buzz.
The Buffaloes will need to start strong and finish, as a slew of Big 12 tests lie ahead including BYU and TCU. Colorado and Wyoming are old foes, with a rivalry dating back to the Rocky Mountain Conference in the 1940s.
BUY NOW: Tickets to Colorado vs. Wyoming in Boulder
The Buffaloes have largely dominated the all-time head-to-head matchup, with 24 wins, two losses and a tie. The Cowboys have plenty of difference-makers on their squad, though, including running back Sam Scott and linebacker Enock Sibomana.
Want to experience this awesome rivalry game in person? Here's everything you need to know about Colorado vs. Wyoming in Week 4 of the 2025 college football season, including kickoff date and time as well as links to the best and most affordable tickets.
Colorado vs. Wyoming 2025 football tickets
- Tickets: StubHub
Tickets for Colorado-Wyoming are available now on StubHub, and only about five percent of tickets remained as of Sep. 12.
At last glance, tickets were starting in the range of $175 all-in. Tickets right near the field were listed as the "best deal" at $269 each.
For updated pricing and seat availability, click the link below.
BUY NOW: Updated prices, seating for Colorado vs. Wyoming in 2025
Colorado vs. Wyoming 2025 date, time
- Date: Saturday, Sep. 20
- Time: 10:15 p.m. ET
Colorado will host Wyoming in a Big 12-Mountain West showdown on Saturday, Sep. 20 at 10:15 p.m. ET (8:15 p.m. MT). Kickoff will be from Folsom Field in Boulder, CO.
Folsom Field seating map
Here's the seating map for Folsom Field for the Colorado vs. Wyoming in 2025.
Colorado football schedule 2025
Below is a breakdown of the Buffaloes' 2025 football schedule. Purchase tickets to any Colorado game by clicking here.
| Date | Time (ET)/Result | Opponent |
| Aug. 29 | 27-20 loss | vs. Georgia Tech |
| Sep. 6 | 31-7 win | vs. Delaware |
| Sep. 12 | 7:30 p.m. | @ Houston |
| Sep. 20 | TBD | vs. Wyoming |
| Sep. 27 | 10:15 p.m. | vs. BYU |
| Oct. 4 | TBD | @ TCU |
| Oct. 11 | TBD | vs. Iowa State |
| Oct. 25 | TBD | @ Utah |
| Nov. 1 | TBD | vs. Arizona |
| Nov. 8 | TBD | @ West Virginia |
| Nov. 22 | TBD | vs. Arizona State |
| Nov. 29 | TBD | @ Kansas State |
Wyoming football schedule 2025
Below is a breakdown of the Wyoming's 2025 football schedule. You can buy tickets to any Cowboys game here.
| Date | Time (ET)/Result | Opponent |
| Aug. 28 | 10-0 win | at Akron |
| Sep. 6 | 31-7 win | vs. Northern Iowa |
| Sep. 13 | 8:00 p.m. | vs. Utah |
| Sep. 20 | 10:15 p.m. | at Colorado |
| Oct. 4 | 7:00 p.m. | vs. UNLV |
| Oct. 11 | 7:00 p.m. | vs. SJSU |
| Oct. 18 | TBD | @ Duke |
| Oct. 25 | TBD | vs. Syracuse |
| Nov. 1 | TBD | @ NC State |
| Nov. 15 | TBD | @ Boston College |
| Nov. 22 | TBD | vs. Pittsburgh |
| Nov. 28 | 3:30 p.m. | vs. Georgia |