Bolongo Bay Beach Resort is celebrating a big birthday with big savings for travelers. The St. Thomas resort’s famous Iggies Beach Bar is turning 21, and invites adults 21 and up for fun in the sun all summer long with more than 40 percent savings.

Available May 1 through August 31, 2011, Bolongo Bay’s Iggies 21st Birthday travel deal includes the following features: five nights in an Oceanview room, with the fifth night for $21; third and fourth adult in the room stay free; a welcome cocktail to start the party early; a complimentary bottle of Cruzan Rum in-room upon arrival; first meal (or cocktails) are on Bolongo with $21 in Iggies Bucks per person; and happy hour on the sea with a Sunset Cocktail Harbor Cruise on Bolongo’s own 53’ catamaran. This five-night package for four people is just $1,141, plus tax, service charge and energy surcharge. It adds up to less than per person, per day.

Plus, all guests enjoy complimentary non-motorized water sports, including paddle boards, Hobie Cats, kayaks, windsurfers, aqua tricycles, snorkel gear and more. From sailing, diving, snorkeling and a “snorkel booze hunt” during the day to live nightly entertainment, there’s always something fun to do at Bolongo Bay—even if it’s just lounging by the oceanfront pool or in a hammock on the beach. No passport is needed for U.S. citizens to take this affordable summer vacation to the Caribbean.

Bolongo Bay, 800-524-4746, www.

bolongobay.com