Rooms at The Idle Rocks

Rooms at our sister hotel, The Idle Rocks, are individually designed; classic luxury meets seaside chic.  Relax in the sumptuous Hypnos beds, and luxurious modern bathrooms, with all the little extras that make your stay the perfect home from home retreat

  • Our rooms are spacious, light and airy, some with spectacular water views.

  • With rooms featuring free standing bath tubs, and stay at the Idle Rocks is like your perfect home from home.

complimentary toiletries
Complimentary essential oil Aromatherapy Associates bath & body products
view of bed and sofa
Feather Duvet and 200 thread count sheets, duvet cover and pillow cases
Hypnos beds in St Mawes Hotel
Enjoy sublime comfort in a sumptious Hypnos Bed
White Towels
Crisp White Towels, Slippers and Bathrobes
Complimentary WiFi
Nespresso Coffee Machine, Kettle & Complimentary Cornish Tregothnan Teas
Mini Bar with a selection of alcoholic drinks, soft drinks and water
Flat Screen TV with Sky channels including sports package. Roberts Radio
Small safe fitted in wardrobe
Breakfast Included

Breakfast is served daily, between 9am and 10.00am in the Upper Deck Restaurant. 

Check In / Out Times

Check in from 3pm (earlier if room available). Checkout 11am (later departures upon request)

Room Service

Our room service is available by contacting reception

Spa Treatments In The Reef Knot Retreat

Enjoy a moment of reset for your mind, body & spirit with our therapeutic treatments using Aromatherapy Associates massage & beauty products. To request a treatment in The Reef Knot Retreat (based at the Idle Rocks), please speak to reservations at the time of booking.


We have plenty of parking in the nearby public carpark. See our getting here page for further details of our parking services

Baby Sitting / Child Minding

Upon request at time of reservation

Laundry Services

Upon Request

Our Booking Options

Book your stay at The St Mawes Hotel online, reserve your restaurant table, or why not have a look at our beautiful sister Hotel, The Idle Rocks.
St Mawes Hotel Bedroom
Book Your Stay

To make a hotel reservation, book online, call 01326 270 270 or email

Book Your Stay
Book a Table
Reserve a Table

To make a lunch or dinner reservation, please book online, call 01326 270 270 or email:

Book Your Table
The Idle Rocks
The Idle Rocks

Discover our luxurious rooms and award winning restaurant, at our sister hotel, The Idle Rocks

Visit Idle Rocks Hotel

3 Reasons to
Book Direct

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