Splash around in Waterpark of America -- one of the largest indoor water parks in the country -- through summer with this $149 per night hotel package. This deal knocks $200 off the regular price of this package and includes the following extras: 

• Complimentary upgrade to a King Deluxe room that sleeps six ($20 value)
• Four waterpark passes ($100 value; additional passes can be purchased for $15 each)
• $10 spa credit

In addition to 300,000 gallons of water park fun, The Radisson Hotel Bloomington By Mall of America features three restaurants, a 5,800-square-foot arcade and a full-service spa. Deluxe King rooms offer conveniences including free WiFi, refrigerators, microwaves and bunk beds for kids.  

Travelzoo Tip: Take the hotel's free shuttle service to the famous Mall of America -- just five minutes away -- for some tax-free clothing shopping.