Bertheaume Iroise Aventure

Parcours dans les arbres
Grande Tyrolienne
Bertheaume Iroise Aventure Plougonvelin Pont népalais
Bertheaume Iroise Aventure Plougonvelin
via verticale 1

Why take advantage?

On an exceptional natural site! Come and discover with family or friends the pleasures of the iodized courses on the islet of Fort de Bertheaume at the exit of the Rade de Brest, in Plougonvelin.

Rocky Adventure Course, average duration 1h30

Bertheaume Iroise Aventure offers rock courses with continuous lifelines, scalable to all levels of difficulty, zip lines, cable bridges (Tibetan bridge, monkey bridge, Nepalese bridge, caving ladder)!

We sometimes have to postpone or cancel certain departures, depending on weather conditions: wind direction and strength, tidal range and wave height.

For all these reasons, it is imperative to make a reservation by calling 07 84 46 36 44.

Deux derniers détails, la taille minimum requise est 1.40, il est aussi demandé d'avoir au minimum 9 ans. Merci de votre compréhension.

Main services

  • Groupes acceptés 160 personnes maximum
Show all services

Main services

  • Groupes acceptés 160 personnes maximum


  • Toilets

Visiting time

  • Average duration of a group visit: 1h30m

Spoken language(s)

  • French
  • English

We like

The situation:
  • A proximité d'une plage : plage de Bertheaume
  • Close to shops
  • On the outskirts of the city
Ideal for : Sports / Fun, Unplugged vacations, Zen / Well-being, for two, with friends, with children, for business, young people, retired people
Suitable for : move around, see the sea
(in €)
Adult rate Full rate

Adventure Course

Children's rate

Adventure trail


Means of payment

  • Payment cards
  • Bank and postal cheques
  • Vacation vouchers
  • Species

Opening hours

  • Du 03/04/2024 au 29/09/2024

Open from April to September:
- School vacations (zone B), daily
- Non-holidays: closed on Mondays and Tuesdays
July and August:
Site open 7/7

. Briefing translated on panels: English, Spanish, Italian, German, French and Breton.
. departure every 1/2 hour

Parcours dans les arbres

Bertheaume Iroise Aventure

Rue de Bertheaume
29217 Plougonvelin
Getting there with Google Maps