Skip to content


The Cadillac Kustomz Hotel on the Isle of Bute is a unique “hot rod” hotel dedicated to the finest American automobile ever built – and our intention is to provide you with an exceptional atmosphere, and excellent service.  This “kustom car” hotel itself is an establishment where all people are welcome, and a place where all car and motorcycle enthusiasts will feel right at home. It is comprised of 5 unique and tasteful rooms (three with stunning loch-side views), presented with stylish Cadillac memorabilia, and has in-house access to the one and only Rockabilly Diner and Scottish Honky Tonk bar.

The Rockabilly Diner is presented as an “old skool” American diner, where one can feel, and taste, that proper rock ‘n’ roll/rockabilly style. Specialising in U.S. Southern food, from authentic Southern fried chicken to the biggest burgers your eyes have ever seen, its intention is to take you back to a simpler time where presentation, and quality, meant something.*

Finally, the Scottish Honky Tonk is a rockabilly bar that frequently brings some of the best bands available. If rock ‘n’ roll, jive dancing, and a slicked back style aren’t your thing, move over Daddy-O!*

Like the old car maker used to say – Cadillac: creating a higher standard!    

*While breakfast and evening meals are always available for our hotel guests during the off-season (1 November-Easter weekend), please email the Cadillac for operational/opening times regarding bar and diner

What Our Customers Say About Us

Came here to see a friend who was playing a live set in the lounge. I'd already had a fish supper from Zavaroni's, but when I turned up and saw the menu I had to order something. I chose the Atomic Burger...the waitress warned me it was spicy, and it was - but not too much. The setting was spectacular and the diner fitted out with all kinds of cool toot. An amazing diner and looking forward to eating here again next time I come to Bute.
Great food, Great Service. Happen to stumble on this place while visiting the Isle of Bute. Totally blown away at this unique place. The atmosphere was so charming. The food was fantastic! Great Service. There is also a Pub on this property. What a unique place! Could have spent the whole day soaking up the atmosphere and visiting with the locals. If you are ever on this Island.....don't miss this place.
Really nice place on Bute to eat in a proper american diner. The food is really good, good selection of dishes as well as drinks with having the pub next door. The atmosphere is really nice with very friendly staff. You feel like in a real american diner, lots of fun! We'll definitively be back for dinner and we really want to try the breakfast too. Would recommend!
Not the first time and not the last time we'll visit. I just love EVERYTHING on the menu and take ages to choose. Chicken, waffles, cheese, egg, syrup.. You canny go wrong. Burgers, more chicken, pancakes,... Mmmm. Gorgeous retro diner and cool tunes. Friendly helpful staff, and the owners are super cool. Can't wait to go back for the hot rods etc in June.

Exceptional atmosphere, excellent service

Reservation Phone

07341 811 278


23 Marine Place, Ardbeg, Isle of Bute, PA20 0LF

Working Time

10:00AM - 09:00PM