All Saints' Day holidays at the Saint-Cast-le-Guildo campsite.

29/09/2026

For your All Saints' Day family holidays, choose our 4-star Les Mielles campsite in Saint-Cast-le-Guildo in the Côtes-d'Armor. It's just 250 metres from the beach and 800 metres from the town centre. An ideal location for enjoying the whole seaside resort.

Indoor and heated swimming pool until October at the camping de st cast, cote d'armor

Camping open until the 1st^er November

You are looking for where to go for the All Saints' holiday with your children? We have THE destination for you: our Les Mielles campsite in Saint-Cast-le-Guildo in the Côtes d'Armor. We are open during the holidays from autumn to the 1st^er November 2026. You will appreciate the calm of the campsite at Toussaint, for relaxing holidays by the sea.

Indoor swimming pool

That’s the new thing this year! The cover of the pool This now allows us to heat the water for a longer period and to open until October 31st.

Mobile homes with heating

Our fully equipped mobile homes You are looking forward to an autumn stay in Brittany with your family. The covered terrace of your bungalow allows you to be outside no matter the weather and enjoy the Breton air.

Playgrounds

For the children, secure play area with a swing, trampoline and slide is open all day. Children can have fun and make new friends while their parents enjoy a game of pétanque or palets breton. On duller days, come and borrow a board game free of charge from reception to share the fun. family time !

Our Halloween activities at the campsite this All Saints' Day

During the All Saints' holidays, our team has a few things in store for you. family activities on the campsite. Put on your scariest outfit, your most terrifying mask and come and take part in our Halloween entertainment at the campsite.

Hunt for clues: During the 15-day holiday, come and take part in the big clue hunt at the campsite. Complete the mission and you might win a bag of candy to pick up at the reception!
Creative workshops Tuesday 20 and Tuesday 27 October from 10am to 11:30am for children and adults in the Saloon. Come create a terrifying decor with Audrey. Reservations at the reception desk.
Halloween movies Thursday 22 October (Coco) and Thursday 29 October (Hotel Transylvanie) at 3pm. Pop-Corn and drinks provided.

Family activities in Saint-Cast-le-Guildo in October

For real moments of sharing with your family and children in october, here are a few outing ideas to do in Saint-Cast-le-Guildo.

October 4: Family walk for October Rose. 4km urban walk, GR34 8km, meeting point at 9am.
October 17: 80’s disco night, hoop maze, dance floor and on-site bar from 9pm to 2am! Price: 5€. Organ concert by Cécile Collin-Paris at the church of Saint-Cast – 8.30pm, free entry.
October 27: festival les minutes bleues – Meet at the Grande Plage in Saint-Cast-le-Guildo for a stroll between sky, sea and heritage – from 7:15 to 9:15 – Reservations strongly recommended (maximum 20 participants)
October 28: «Time for the little ones» with the show «Who Cut Off the Water» in the Armor hall. Free at 4:30 p.m.
29 October : Screening of the film «Pilleurs de Terre» as part of the Alimenterre festival. Salle d’Armor – 7.30pm – free admission.
31 October : The Big Bang of the Little Monsters (costume recommended) From 13:30 to 19:00, program to be announced.

All the details about the’October agenda.

For other ideas for activities in the Côtes d'Armor, go to Tourist Office website.

⛵ A stay in the Mielles for the Route du Rhum

And what if your October holidays extended until the big departure of the Route du Rhum? For the 2026 edition, the Mirabel Les Mielles campsite is exceptionally opening its doors until November 1st, Date of the start of the race in Saint-Malo. Set up your mobile home in Saint-Cast-le-Guildo, enjoy a few days on the Côte d’Émeraude and join Saint-Malo to experience the atmosphere of the village and the departure of the skippers. And to make the most of this day, Late departure is offered on Sunday, November 1st ! 🏁⛵