Mushroom picking in Brittany: On Sundays, October 4, 11, 18, and 25, 2026, the Domaine de La Hardouinais invites you to explore its forest in Saint-Launeuc, in the Côtes-d’Armor. Accompanied by David Le Bars, the estate’s head gardener, take the time to explore the forest floor, learn the proper techniques for picking mushrooms, and enjoy a morning in the fresh air. The outing will then continue with a drink at the Auberge.

A guided mushroom-hunting outing in the Côtes-d’Armor

In the fall, every walk in the forest holds its own share of discoveries. Beneath the leaves and at the base of the trees, mushrooms catch the eye of passersby. But you have to take the time to look closely at them. During this guided outing, David Le Bars shares his knowledge of the estate and helps you see the forest in a new light.

The walk offers the chance to discover the mushrooms growing that day and to better understand how to forage in a way that respects the forest floor. Depending on natural conditions, you may spot porcini, chanterelles, or other species. Their presence varies from one outing to the next: no specific harvest can be guaranteed. The appeal of the morning lies as much in exploring the forest as in the contents of your basket.

What's the morning like at La Hardouinais?

The program announced for this year’s event calls for participants to meet at the Auberge at 9 a.m. After the welcome and a meeting with David Le Bars, the group will head into the forest around 9:30 a.m. During the walk, everyone can observe seasonal mushrooms and ask their guide any questions they may have.

On your way back, stop by the Auberge to share a drink and enjoy the rest of the morning in a friendly atmosphere. This outing combines exploring nature with the joy of spending time together, all set against the backdrop of the Domaine de La Hardouinais.

When are the harvest dates in October 2026?

The outings are scheduled for Sundays, October 4, 11, 18, and 25, 2026. They will take place in the forest of the Domaine de La Hardouinais, Le Bourg, 22230 Saint-Launeuc, in Brittany. Participation requires registration and is subject to availability.

To choose a date, learn more about the details, and reserve your spot, contact Ar Duen at 02 96 56 14 59. You can also confirm the schedule and practical information before you arrive.

How do you prepare for a mushroom-picking trip?

To walk comfortably in the forest, be sure to wear appropriate shoes, dress for the weather, and bring a basket and a knife. Remember to keep your hands free during the walk and to follow your guide’s instructions to help preserve the natural environment.

Simply observing a mushroom is not enough to determine whether it is edible. Never eat a mushroom if you are unsure of its identification; if in doubt, have your harvest checked by a qualified professional. Above all, this outing is an opportunity to learn, observe, and enjoy the forest at your own pace.

Why explore the forest with a guide?

A guided foraging outing invites you to slow down. By taking the time to stop and look around, you’ll notice details you might have missed on an ordinary walk: the variety of shapes, the spots where mushrooms appear, and the changes brought about by the season. Alongside David Le Bars, this exploration takes on a more personal dimension, set in the La Hardouinais Forest.

It’s also a great way to spend a fall Sunday in the Côtes-d’Armor, far from the hustle and bustle of the workweek. Whether your basket is full or nearly empty, you’ll leave with fond memories of a morning spent outdoors, followed by a moment shared at the Auberge.

Want to go mushroom picking in Brittany? Choose one of the four Sundays in October and reserve your spot with Ar Duen.

Frequently Asked Questions

Where is the Domaine de La Hardouinais located?

The estate is located in Saint-Launeuc (22230), in the Côtes-d’Armor department of Brittany. The meeting place for the outing is the Auberge du Domaine.

Can we be sure we'll find porcini or chanterelles?

No. The mushrooms found depend on natural conditions. The outing is an opportunity to discover the species observed that day, with no guarantee of a harvest.