Get half price adult entry to Alton Towers, Thorpe Park, Chessington, Sea Life Centres and Sanctuaries (excl. London Aquarium), Legoland, Madame Tussauds, The Dungeons or Warwick Castle worth up to £18 when you buy an adult value meal at Burger King. The cheapest value meal is the hamburger meal (includes fries and a drink) which costs £2.84 (varies nationwide).
You can get the vouchers until 30 May but use them until 1 Nov for Alton Towers, 2 Nov for Chessington, 8 Nov for Thorpe Park and Legoland, and 31 Dec for Warwick Castle, Madame Tussauds, The Dungeons and the Sea Life Centres & Sanctuaries but do watch out for the exclusion dates on the vouchers.
Vouchers can only be used on the day at the gate and one voucher is only valid for one person, so if there are four of you, you'll need four vouchers. "Free child entry" is classed as an offer so can't be combined meaning if you're going with kids you'll have to choose which works out cheaper for you.
While it's cheaper to buy online in advance rather than on the day at at the gate, the half price voucher still beats advance tickets. Here's how much can you save using the half price voucher:
Alton Towers: Adult £18 (Online price £29)
Thorpe Park: Adult £17.50 (Online price £26)
Chessington: Adult £16.50 (Online price £23)
The Dungeons: Adult £11 (Online price £16.95)
Legoland: Adult £18 (Online price £32.40)
Madame Tussauds: Adult £12.50 (Online price £22.50)
Warwick Castle: Adult £8.50 (Online price £15.25)
(Half price voucher can't be used for entry to the dungeon at Warwick Castle. Sea Life Centres and Sanctuaries' prices differ based on location and date of visit.)
Whether or not your child is classed as an adult depends on their age and the park you're visiting. At Alton Towers Resort, Thorpe Park and Chessington an adult is 12 and over, at Sea Life Centres & Sanctuaries it's 15 and over, at Madame Tussauds, Legoland and The Dungeons it's 16 and over, and at Warwick Castle it's 17 and over.
The offer excludes Burger King restaurants in Northern Ireland and Eire. The offer's also not available in Burger King restaurants on site at the theme parks. See more info in the terms and conditions on the Burger King website.