Discount Codes 2026 — Up to 20% OFF Big City Saver Vouchers

Launched in the summer of 2022, Big City Saver provides visitors to London with exclusive discounts to the city's top attractions, allowing them to make the most of their stay in the capital. Merlin Entertainments, one of the leading attraction operators in the world and a pioneer in location-based family entertainment, runs it. Under the Big City Saver brand, Merlin Entertainments, which owns some of the largest entertainment companies, has teamed with other attraction operators to offer the cheapest prices on London attraction passes. These brands include SEA LIFE, Madame Tussauds, Dungeons, and The London Eye. You will be transported back in time to see London's gruesome past as you participate in The London Dungeon.