2025 Salt Lake City Comets season

The 2025 season was the Salt Lake City Comets' 4th season in the World Football League, and their first under head coach Lane Frost. This was the first season under the WFL's new expansion schedule.

The Comets finished 0–9, failing to improve upon their 4–6 record from the previous year, and failed to reach the playoffs.

Offseason
All transactions in this section occurred between the end of the 2024 season and the Comets first preseason game.

Coaching staff changes
*The Comets do not have a coach with this exact title for the 2024 season. †The Comets did not have a coach with this exact title for the 2024 season.

Players lost
Below are players who were on the roster at the end of the 2024 season, but were either released or did not re-sign after their contract expired.

Players added
Players signed to futures contracts typically most, if not all, if the 2024 season on the Comets or another team's practice squad. These contracts are signed after the conclusion of the regular season through the beginning the next league year.

Trades
Listed below are trades where a player was included in the trade.

Draft

 * Draft trades

Preseason transactions
All transactions below occurred in between the Chiefs first preseason game on August 1 and their first regular season game on September 6.

Regular season transactions
Transactions below occurred after the Comets first game on September 6 and through their final game, which includes the playoffs.

Trades
Listed below are trades were a player was included in the trade.

Schedule
Note: Intra-division opponents are in bold text.