Universal Orlando is offering 5 nights for the price 3 at on-site and selected partner hotels, for travel through May 27, 2010.

The offer must be booked before March 31, 2010 via Universal Orlando's website. It includes 5 nights of hotel accommodation, a 4-day ticket to Universal Studios Orlando and Islands of Adventure plus early admission to the two parks.

Hotels included in the offer are the 3 Universal on-site hotels - Loews Portofino Bay Hotel, Hard Rock Hotel and Loews Royal Pacific Resort - plus a range of partner hotels nearby. When staying at the on-site hotels, guest are able to skip the regular lines for most attractions using the Universal Express system.

Note that the base 4-day ticket included with the offer does not include the "park-to-park" upgrade which allows guests to visit both parks on a single day. Tickets can be upgraded for $10 each.