To support active service personnel, Seaworld Parks & Entertainment are running a program called "Here's to the Heroes" which runs until December 31, 2010.
Here's to the Heroes has been replaced by Waves of Honor
Any active-duty, active reserve, ready reserve service member or National Guardsman is entitled to one free single day admission (per year) to many of the former Anheuser-Busch Adventure Parks including SeaWorld Orlando and Busch Gardens Tampa Bay under the "Here's to the Heroes" program.
The admission is good for the service member and up to three direct dependents. Note that dependents can take advantage of the offer without the service member being present though an adult must accompany any minors.
You can either register online at "Waves of Honor" or present a valid Department of Defense photo ID at the entrance plaza of participating parks. This offer does not include Discovery Cove or Aquatica in Orlando.
Also applies to Coalition Forces serving in Iraq or Afghanistan and those training with American units in the USA.