Best Williamstown (KY) Hotels With 18+ Check-In (Updated September 2025)

Immerse yourself in the quaint charm of Williamstown, Kentucky! A hidden gem nestled in the Northern part of the Bluegrass State, Williamstown offers a unique blend of history, culture, and outdoor adventures that make it a must-visit for young travelers.

Explore the Ark Encounter, a life-sized replica of Noah's Ark, which serves as a major highlight of this small town. Indulge in the thrilling water sports at Williamstown Lake or unwind at the serene Barnwood Living, showcasing authentic Appalachian craftsmanship.

Whether you're a history buff, an outdoor enthusiast, or simply a curious explorer, Williamstown, with its small-town charm and big-city amenities, is sure to enchant you.

Below is a list of hotels and motels in Williamstown that allow reservations for guests under 21, including those aged 18, 19, and 20. From cheap options to more adult-focused accommodations, there's a variety of places to rent that fit your needs and preferences!

Please note that hotel policies regarding the minimum check-in age in Williamstown can change at any time. While we aim to keep our information updated, we recommend confirming the minimum age requirement with the hotel or motel before making a reservation.