About this trip.
The Sentier des Douaniers and Brittany's Emerald Coast
The Sentier des Douaniers was cut into the Breton coastline in 1791 for customs officers walking it day and night to catch smugglers and pick over shipwrecks. It fell into disuse in the early 20th century, then a handful of walkers brought it back in 1968. Today it runs the full length of Brittany's coast as the GR34, from Mont-Saint-Michel down to the bridge at Saint-Nazaire, and this six-night holiday takes in the stretch between Saint-Malo and Cancale, with views across to Mont-Saint-Michel from the headlands. It is coastal walking in the proper sense: rocky points one minute, dunes and a sheltered cove the next, marshes opening out behind you, and the sea or ocean almost always in sight.
The route from Saint-Malo to Cancale
You begin in Saint-Malo, the old corsair port made wealthy by its privateers and still defined by its granite ramparts and cobbled streets within. After a night at Hotel La Villefromoy, a 19th-century mansion about eighty metres from the beach, a transfer takes you out of the city and on to the GR34 proper. Day two covers 17km via Rotheneuf and the Pointe du Meinga, with the panoramas opening up as you go; a second transfer carries you on to Cancale, the fishing village that supplies most of France's oysters and takes them very seriously. Day three is the longer leg at 19km, following the customs path round to the Pointe du Grouin, a wind-scoured headland where the bay of Mont-Saint-Michel begins to come into view. The base at Hotel Le Querrien in Cancale, recently renovated with sea views and a restaurant that does the obvious thing very well, leaves time to settle in, eat your way through a plate of oysters, and walk the village at your own pace. There is also an excursion to Mont-Saint-Michel itself.
Underfoot the going is generally gentle, with some short uneven sections. Headwater grades it Level 1+, which translates to roughly two to five hours of walking a day and suits anyone who already enjoys an occasional weekend walk rather than serious hill days.
Bookings and logistics
This is one of Headwater's self-guided, hotel-to-hotel holidays. You walk at your own pace using printed route directions and maps, while luggage is moved between hotels for you and walking transfers handle the awkward starts and finishes. Six nights' accommodation is included across 3-star, 3-star equivalent and 4-star hotels, along with all breakfasts and two evening meals. Flights from London or a regional airport can be added as part of a fully ATOL- and ABTA-protected package, with the usual optional extras: room upgrades, airport parking, lounge access, priority boarding and extra-legroom seats. It suits walkers who want the coast and the food without the logistics of arranging a multi-stop independent trip, and who are happy with leisurely days rather than long ascents. Booking the holiday also currently comes with a National Trust gift card worth up to £170, which is an unusual touch and worth factoring in if you already use one at home.
The shape of the trip.
What's typically in the price, what isn't.
A general guide for walking holidays of this kind. Check the operator's booking page for the final inclusions on this specific trip.
Typically included
- ✓Hotel accommodation, double or twin en-suite rooms
- ✓Daily breakfast at each hotel
- ✓Luggage transfer between hotels on every walking day
- ✓Detailed route notes with maps and GPX files
- ✓24/7 support line in English for the duration of the trip
Typically not included
- ×Flights to and from the country of travel
- ×Travel insurance (strongly recommended)
- ×Lunches — typically a village picnic or café stop
- ×Some evening meals — depends on the specific itinerary
- ×Alcohol beyond any wine included with set dinners
- ×Optional room or transfer upgrades
Everything you might be wondering.
Q1How hard is it really?
The grading is set by the operator and usually reflects daily distance and total ascent. As a rule of thumb: if you can comfortably manage a 5-6 hour hillwalk at home on a weekend, a moderate-graded route will be fine. Read the day-by-day notes carefully, and train with a loaded pack in the months before.
Q2Can I do this solo?
Yes — self-guided walking holidays are well suited to solo travellers, and some operators waive the single-room supplement on certain departures. The route notes are written for confident independent walkers, and most operators run a 24/7 support line.
Q3Do I need to speak the language?
No. Hotels and restaurants on the route are used to English-speaking walkers. A phrasebook for menus and a few polite basics (hello, thank you, please) is all you really need. The operator's support line speaks English.
Q4Can I bring my dog?
Some routes are dog-friendly, others aren't — it depends on whether all the accommodation on the itinerary accepts dogs. Check with the operator before booking. If you do bring a dog, you'll need a pet passport, up-to-date rabies vaccination, and a lead for villages.
Q5What if it rains?
The route is walkable in rain — your luggage travels ahead regardless, so you'll always arrive somewhere dry. Some trails get slippery in wet weather and the operator's support line can arrange a taxi for any stage if conditions are properly bad.
Q6How do I get there from the UK?
Most routes are reachable by a short flight to a nearby airport, followed by train or transfer. The operator will usually point you at the nearest airport and can advise on rail connections. Some will book train tickets on your behalf for a small fee.
Q7Can I shorten or extend it?
Usually yes. Many operators offer shorter versions of a route as a standalone, and most will add extra nights at the start or end at their own rates. Ask when you enquire — they'll tailor it before booking.
Q8What about cancellation?
Typically a deposit (usually 20-25%) is taken at booking, with the balance due 8-10 weeks before departure. The operator's own terms apply — Mooch doesn't handle the booking or refunds. Travel insurance is strongly recommended.
Three walking holidays, side-by-side.
Other walking holidays on Mooch in the same spirit. All prices per person, from the operator.
