| Most recent season or competition: 2026 | |
| Classification | Collegiate summer baseball |
|---|---|
| Sport | Baseball |
| Founded | 2021 |
| First season | 2022 |
| No. of teams | 7 |
| Country | United States |
Most recent champion | Spearfish Sasquach (2026) |
| Website | independenceleague |
Independence League Baseball is a collegiate summer baseball league in the United States with teams playing in Nebraska, South Dakota, and Wyoming. The league played its inaugural season in 2022 with ten teams and had eight teams for 2023. As of January 2024,[update] eight teams are listed for the 2024 season.
The league was announced in October 2021 with seven teams which were leaving the Expedition League:
For the 2022 season, the league added the Gem City Bison (Laramie, Wyoming), the North Platte Plainsmen (North Platte, Nebraska), and the Nebraska Prospects, a traveling team to balance the schedule. The Western Nebraska Pioneers were the champions of the inaugural season.
For the 2023 season, the Oahe Zap were founded in Pierre, South Dakota while the North Platte Plainsmen and the Western Nebraska Pioneers left the league to play their own independent schedules. In December 2022, the Casper Horseheads ceased operations after four years in the two leagues and the Canyon County Spuds announced their relocation from Caldwell, Idaho to Casper, Wyoming to become the Casper Spuds. In January 2023, the Gem City Bison announced that they were skipping the 2023 season, citing "ongoing challenges", and that they will be "working diligently" to return in 2024. In February 2023, the Sawtooth Sockeyes (Caldwell, Idaho) joined the league as an unaffiliated, travel only team to help balance the schedule.
The 2023 season also introduced a new format to the league playoffs. The new format split the league into two half-seasons. The winner of the first half would face off against the second half winner in a 5-game series. The Fremont Moo captured the first-half title, while the Casper Spuds would secure their playoff spot with a second-half run. The championship series came down to game five, winner-take-all, with the Fremont Moo winning the League Championship.
In October 2023, the Badlands Big Sticks left the league to join the Northwoods League for the 2024 season.
In October 2025, the Hastings Sodbusters and Fremont Moo announced they would be leaving to join the newly formed Diamond Baseball League.
As of December 2025,[update] the league has three teams as members for the 2026 season (Casper Spuds, Oahe Zap, Spearfish Sasquatch) and three teams as unaffiliated, travel only teams (Fort Collins Foxes, Capital City Aviators, Bison Baseball).
In September 2026, the Gering Sugar Beets, Gering, Nebraska, would be an expansion team for the 2027 season.
In October 2026, the Bison baseball club announced they would be moving to Mitchell, South Dakota, to become the Palace City Bison. Playing home games at Cadwell Park.
| Current teams | |||||
|---|---|---|---|---|---|
| Team | Founded | Joined | Stadium | City | Capacity |
| Spearfish Sasquatch | 2018 | 2022 | Black Hills Energy Stadium | Spearfish, SD | 1,100 |
| Casper Spuds | 2021 | 2022 | Mike Lansing Field | Casper, WY | 2,500 |
| Oahe Zap | 2023 | 2023 | Hyde Stadium | Pierre, SD | 1,200 |
| Fort Collins Foxes | 2005 | 2026 | City Park Field | Fort Collins, CO | 500 |
| Gering Sugar Beets | 2026 | 2027 | Oregon Trail Park Stadium | Gering, NE | 1,200 |
| Palace City Bison | 2024 | 2024 | Cadwell Park | Mitchell, SD | 1,800 |
| Capital City Aviators | 2026 | 2026 | None (traveling team) | Cheyenne, WY | n/a |
| Former teams | ||||
|---|---|---|---|---|
| Team | Years | City | Stadium | Disposition |
| Casper Horseheads | 2022 | Casper, WY | Mike Lansing Field | Founded 2018. Discontinued |
| North Platte Plainsmen | 2022 | North Platte, NE | Historic Bill Wood Field | Founded 2022. Left to become independent. |
| Western Nebraska Pioneers | 2022 | Gering, NE | Oregon Trail Park Stadium | Founded 2018. Left to become independent. |
| Gem City Bison | 2022 | Laramie, WY | Cowboy Field | Founded 2022. Planning to return in 2024. |
| Badlands Big Sticks | 2022–23 | Dickinson, ND | Dakota Community Bank & Trust Ballpark | Founded 2018. Left to join Northwoods League. |
| Sawtooth Sockeyes | 2023 | Caldwell, ID | None (traveling team) | Founded 2023. |
| Hastings Sodbusters | 2022–2025 | Hastings, NE | Duncan Field | Founded 2018. Left to join the Diamond Baseball League. |
| Fremont Moo | 2022–2025 | Fremont, NE | Moller Field | Founded 2019. Left to join the Diamond Baseball League. |
| Nebraska Prospects | 2022–2025 | n/a | None (traveling team) | Founded 2022. |

| Season | Champion | Runner-up |
|---|---|---|
| 2022 | Western Nebraska Pioneers | Spearfish Sasquatch |
| 2023 | Fremont Moo | Casper Spuds |
| 2024 | Casper Spuds | Fremont Moo |
| 2025 | Spearfish Sasquatch | Oahe Zap |
| 2026 | Spearfish Sasquatch (2) | Casper Spuds |
... due to Western Nebraska and North Platte deciding to leave the Independence League in most part because of travel and budget expenses.