Retreat to a family-friendly Big Island resort this spring that Frommer's calls "a fantasy world all its own," complete with the only interactive dolphin program on the island and an ocean-fed lagoon -- where guests can swim with turtles and tropical fish.

Stay at the 4-star Hilton Waikoloa Village for $224 per night April 14 - June 13. Or for $15 more per night, stay March 31 - April 6. Save $110 with this package and receive daily buffet breakfast for two, plus a $50 resort credit (for every consecutive two-night stay). 

Re-energize in recently renovated accommodations in the Lagoon Tower, with easy access to the 62-acre resort. The hotel boasts three expansive pools featuring waterfalls and waterslides, nine restaurants and bars, an on-site spa and two 18-hole golf courses.

Note: A two-night minimum stay is required. There is a $25 plus tax daily resort charge that covers wireless Internet access, in-room Play Station 3 with unlimited movies and games, Hawaiian Cultural Activities including hula, lei making and ukulele lessons, local and toll free calls, and discounts on Lagoon beach toys & cruises. 

Not available on: April 7-13, May 1-5, 22-26

Travelzoo Tip: Too tired to walk? Hop on one of the hotel's canal boats through the resort to visit quieter spots and explore the grounds in comfort.