Your Home from Home by the Sea

Perched perfectly on the rocks in the heart of St Mawes, our 19-bedroom Relais & Châteaux, Michelin Key-awarded hotel is your home away from home, by the sea.

Each bedroom is individually designed to reflect the ultimate beauty in waterside comfort & luxury.

With an award-winning restaurant and unprecedented south-facing views across the water, the environment is relaxed and the hospitality is genuine and engaging.

 

       

The Supper Club

Join us for a relaxed, sociable evening in our beautiful waterside restaurant, where you’ll savour exceptional food, connect with fellow guests, and meet the talented kitchen team behind our menus.
Discover More

Valentines Sleepover

Celebrate love in St Mawes. Enjoy a one or two‑night stay in our beautifully designed coastal rooms, complete with exceptional dining and an early check-in so you can savour every moment together.
Discover More

Exclusive Use

Imagine an evening or a weekend where the entire hotel is yours. Every room, every view, every moment. We offer full exclusive hire, giving you complete privacy and the freedom to curate an unforgettable experience in one of Cornwall’s most spectacular seaside settings.
Discover More

Sevan Spa at The Idle Rocks

SEVAN Spa is a sanctuary dedicated to relaxation, rejuvenation, and restoration. Designed to soothe the senses, every aspect of the spa invites you to unwind in a setting of pure tranquility.
Discover More
Stay At The Idle Rocks, St mawes

Stay at The Idle Rocks

Perched perfectly on the rocks in the heart of St Mawes on the Roseland Peninsula, the 19 bedroom Relais & Châteaux, Michelin Key-awarded hotel is your home from home. All our bedrooms are individually designed, the ultimate in waterside comfort and luxury, each with their own, unique style and charm.
Discover More

Dine at The Reef Knot Restaurant

The Reef Knot Restaurant at The Idle Rocks serves the best of Cornish sea-to-table cuisine. Led by Executive Chef, Guy Owen, he brings a passion for Cornwall’s seafood and seasonal produce, focusing on sustainability and the honest, bold flavours of the coast. His menus celebrate the region’s finest produce and trusted local suppliers – most notably the daily fresh catch from in-house fisherman Gareth Austin, landed just metres from the restaurant kitchen. Enjoy the sea views from the restaurant, or weather permitting dine on the south-facing waterside terrace.
Discover More
Dining at The Idle Rocks, St Mawes
Entertain and Events at The Idle Rocks

Entertain

Whether it’s a family celebration, a terrace party, a night out with friends or a business meeting, our facilities at The Idle Rocks and our sister property, The St Mawes Hotel, provide a wide range of entertainment options, including Private Dining, Conference Facilities & our intimate Courtyard Room.
Discover More

Seasonal Escapes

Join us for romantic getaways, gourmet breaks, wine tasting events and seasonal packages throughout the year. A perfect excuse to take a break!
Discover More
The Lounge at The Idle Rocks
View of idle rocks from above

The Idle Rocks - Your Place by the Sea

Experience the Idyllic destination of the Idle Rocks, in St. Mawes
Watch the video

  • Gift Vouchers

    Give the gift of ‘Cornish Luxury'. Choose from Dinner for Two, a Spa Experience, a Weekend Stay, or simply a voucher of monetary value; we have wide range of gifting options to help you spoil that special person in your life.
    Discover More

Our Booking Options

Book your stay or reserve your restaurant table at The Idle Rocks.
Book Your Stay

To make a hotel reservation, book online, call 01326 270 270 or email reservations@stmawes.com. Book direct for best available rate.

Book your stay
Reserve a Table

To make a lunch or dinner reservation, book online, call 01326 270 270 or email: reservations@stmawes.com

Book Your Table
St Mawes Hotel

Discover our rooms, bar & dining options, and the Hidden Cinema at our sister hotel

Visit St Mawes Hotel

3 Reasons to
Book Direct

1
Best Rate Guarantee
Our best rates are always available when you book directly and you won't find a cheaper price on comparison websites.
2
Room Availability
We only offer a selection of our rooms on comparison websites, book direct for our full choice of room types.
3
Exclusive Offers
Rewarding loyalty is what we do best, if there’s an exclusive offer or limited treat you will find it here first.