It's two games in a week at the Jonny-Rocks Stadium as after Tuesday's Checkatrade Trophy fixture Cheltenham Town host Grimsby Town on Saturday in a return to Sky Bet League Two action.
Following back-to-back cup matches it will be a return to league action for the Robins, who are all set for a big clash with the Mariners who will make the trip south to Gloucestershire.
Kick-off is at 3pm and tickets are already available to purchase online in advance.
Tickets will also be available on the day of the game at the turnstiles, and can be purchased at the ticket office from 10am to 3pm Tuesday, Thursday and Friday.
With the late night club shop opening taking place this Thursday the ticket office will also be open until 8pm that night for fans wanting to purchase tickets in person after work.
To check ticket prices for Saturday's fixture click here.