Vikings' River Splash was a pair of river rapids rides formerly located at Legoland Windsor Resort in Berkshire, England and Legoland Billund Resort in Denmark. Both rides both featured Lego models, water sprays, and cannons along their courses.
The British version of the ride opened in 2007, albeit later than expected due to construction delays. It was manufactured by ABC Rides and had a ride duration of around three minutes. The attraction was briefly shut down for inspection in May 2017 after a fatality on a similar rapids ride at Drayton Manor Resort.
On 29 August 2023, Legoland Windsor announced that Vikings River Splash would close permanently on Monday 25 September 2023. Demolition proposals were finally submitted in February 2026, with plans expected to be lodged for a replacement roller coaster at a later date.
Opening a year earlier than its British counterpart, the Billund version was manufactured by Intamin and featured an elevator lift leading to an drop. The length was around and water flowed at a rate of up to .
The attraction was demolished in the winter and spring of 2025 to accommodate Minigure Speedway, which was officially announced on 1 July 2025.