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The Idle Rocks

4.4(334)
Hotel

About

The Idle Rocks is a boutique Relais & Châteaux hotel perched on the rocks in St Mawes, offering 19 individually designed rooms with waterside comfort and luxury. Its south-facing terrace provides sweeping views of the harbor, making it an inspiring setting for intimate business gatherings.

The Reef Knot Restaurant showcases Cornish sea-to-table cuisine with fresh catches landed just meters from the kitchen. Meeting spaces include a private dining room and the intimate Courtyard Room, ideal for focused events or executive retreats by the sea.

Best for

  • Executive offsites with private dining
  • Client dinners with waterfront views
  • Multi-night corporate retreats

Request a Package

Tell the venue what you're planning and they'll respond with a custom proposal within 1–2 business days.

Group Meeting

Custom request

Professional meeting space for your team — whether it's a meeting, training, workshop, or multi-day offsite. Half-day, full-day, or multi-day — with the option to request AV, catering, and your preferred room layout.

What's typically included

  • Meeting room & layout
  • Food & beverage
  • AV & technology

Room Block

Custom request

Reserve a block of rooms for your group — ideal for multi-day conferences, offsites, or any event where attendees are traveling from out of town.

What's typically included

  • Reserved guest rooms for your group
  • Flexible check-in & check-out dates
  • Negotiated group rates

Meeting + Room Block

Custom request

Bundle your meeting space and guest rooms in one request — perfect for multi-day offsites and conferences where the team meets by day and stays overnight.

What's typically included

  • Meeting room & layout
  • Food & beverage
  • AV & technology
  • Reserved guest rooms for your group

Venue Details

Standout features

South-facing waterside terrace with harbour views
Setting
South-facing waterside terrace with harbour views
The restaurant’s terrace offers direct views over St Mawes harbour, providing a bright, relaxed setting for dining or drinks outdoors when weather permits.
Cornish sea-to-table cuisine by Executive Chef Guy Owen
Food & Beverage
Cornish sea-to-table cuisine by Executive Chef Guy Owen
Menus focus on sustainably sourced, local seafood including daily fresh catch landed just meters from the kitchen, showcasing bold, honest coastal flavors.
Individually designed boutique rooms with waterside luxury
Accommodation
Individually designed boutique rooms with waterside luxury
Nineteen uniquely styled bedrooms combine comfort and coastal charm, reflecting the hotel’s boutique character and Relais & Châteaux standards.

At a glance

Rated 4.4 on Google · 334 reviews