Busch Gardens is honoring Military Appreciation Month by giving active-duty U.S. military, veterans and up to three guests free one-day admission to the parks. Veterans can register for this offer through May 11 and have until July 6 to visit the parks with their free tickets while active-duty military can enjoy one-day complimentary admission all year long, according to a news release. These offers is part of the United Parks & Resorts’ Waves of Honor program, which is a partnership saluting active-duty military members, veterans and their families by offering special pricing and promotions throughout the year. “We are proud to honor active-duty military, veterans and their families with a complimentary visit to one of our parks," said Marc Swanson, CEO of United Parks & Resorts. "We are incredibly grateful to all members of our military for their commitment and dedication to serving our country. The Waves of Honor program extends a small token of our appreciation to those who are serving or who have served. We look forward to welcoming military service members, veterans and their families for a fun-filled day in one of our parks." Also any active-duty military or drilling reservist or National Guardsman can take advantage of one complimentary admission for themselves and three guests per year to Busch Gardens.