World’s Largest Raft Up on Lake Cumberland – 2021

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Lake Cumberland is home the World's Largest Raft Upto

The World’s Largest 2021 Lake Cumberland Raft Up is BACK and we are so excited!

We do everything BIG on Lake Cumberland, and so it is no wonder we are still the Guinness Book of Records World Champs for number of boats tied together in a single raft-up!

Let’s make this year’s 2021 RAFT-UP the best one yet! The Lake Cumberland Raft Up is one of the biggest events on Lake Cumberland, and we hope everyone has a great time, but remember to be safe and be respectful of other boaters.  Mark Saturday, August 7th  on your calendar for the 2021 World’s Largest Raft Up!

Any houseboats that want to be part of the days events must park along the shoreline and not tie-up with the smaller boats and cruisers. This will be strictly enforced with water patrol helping us with this.

The location for the 2020 Lake Cumberland Raft Up will be just west of Conley Bottom Marina at the Shinbone location.  Click Here for a Google Map/GPS location to help you find us on the lake!

The 2021 Lake Cumberland Raft Up begins at Noon and goes officially until 5:00 pm EST.

The Annual Lake Cumberland Raft Up is brought to you by the Lake Cumberland Association -an association of Lake Cumberland Marinas working together for the betterment of the area. Started in 2010, the Lake Cumberland Raft Up began as an attempt to break the world record with the largest numbers of boats rafted together simultaneously.
Representatives of Guiness World Records were on hand to see that record be broken by over 1,500 boats of all shapes and sizes. Each year since then, the raft up has become a signature event on the lake with the boating community.

The 2019 Lake Cumberland Raft Up is Saturday, August 3rd at the "Shinbone" on Lake Cumberland.

Get ready to Anchor Down, Inflate the floats, pack your sunblock, bathing suits on, coolers iced down with your favorite drink for the 2020 Raft Up! Raft Up is held around the bend before you get to Conley Bottom on the South shore!

This is one of the most popular Lake Cumberland Events, and attended by thousands of people. Be sure to secure your lodging early! Check out our full list of lodging options on our website –!

The world's largest raft up is on Lake Cumberland in Kentucky