Time is running out on a fun, summertime offer for veterans: free tickets to a number of America’s most beloved theme parks.

SeaWorld Orlando. SeaWorld San Antonio. Busch Gardens Tampa. Busch Gardens Williamsburg.

The famous family amusement and entertainment destinations are offering a free ticket and three guest tickets to military veterans to their SeaWorld and Busch Gardens Parks (this is in addition to their year-round offer — free admission for active-duty service members, activated or drilling Reservists and members of the National Guard).

BUT the last day to grab the free passes are this Wednesday, July 4.

Then, the last day to redeem them (use them to get into the parks) is July 15.

Here’s how to take advantage:

First, choose which park you’d like to visit, below, and click.

SeaWorld Orlando | SeaWorld San Antonio
Busch Gardens Tampa | Busch Gardens Williamsburg

Then, sign in or signup with ID.me, and apply the special ticket option to the cart.