Le Grand Défi The world's largest treetop adventure park in Vendée

Opening hours

Closed

  • Monday 09:00 am - 08:30 pm
  • Tuesday 09:00 am - 08:30 pm
  • Wednesday 09:00 am - 08:30 pm
  • Thursday 09:00 am - 08:30 pm
  • Friday 09:00 am - 08:30 pm
  • Saturday 09:00 am - 08:30 pm
  • Sunday 09:00 am - 08:30 pm

Opens Sunday at 09:00 am

Useful information

  • Qualité Tourisme

Location : In the countryside

Province : South Coast & Poitevin Marshes

Services

  • Cash
  • Chèques vacances (holiday voucher)
  • Credit card accepted
  • Disable access
  • English spoken
  • Groups
  • Parking
  • Pets welcome
  • English
    • Le Grand Défi is the world's largest treetop adventure park with 38 courses. The courses are progressive and suitable for all levels, starting from age 2. Around thirty ziplines cross over the ponds and are included in the courses. From age 6, parents can enjoy the same courses as their children (including the ziplines over the ponds).

      Many other activities are available in the park:

      • Pony rides for children aged 2 and up
      • Sylvain's World (treasure hunt): ages 2 and up
      • Paintball (5 themed fields) for ages 6 and up, with equipment for children and adults
      • Galactic Laser (ages 6+)
      • Orienteering course: from age 6
      • An 18-meter Quick Jump for ages 6 and up
      • A Disc Golf course for ages 6 and up
      • 2 Explor Games scenarios for ages 6 and up
  • Français

Traveller Reviews Le Grand Défi

4.7 sur 5 13330 reviews

  • anne carpentier

    5 sur 5 Reviews posted by anne carpentier on 29/07/2026

    Tb, vivement recommandé pour toute la famille tous niveaux et age. Occupe toute la journée, zone ombragée. C'est tres bien monté, pas mal de personnel jeune et dynamique. On peut tres bien accompagner sans payer d'entrée, et rester a cote. Zone pic nique a lombre, emmener le sien. Possible de remolir sa gourde. Tb tres bonne surprise. On peut y aller plusieurs fois, car très varié, pas le temps de tout faire en 1 journée

  • martine magioncalda

    5 sur 5 Reviews posted by martine magioncalda on 28/07/2026

    Parc magnifique, les enfants comme les grands passe un super moment

  • Charlene Caillat

    5 sur 5 Reviews posted by Charlene Caillat on 28/07/2026

    Belle experience, accrobranche enorme, beaucoups de parcours et de tyroliennes.

Traveller Reviews Le Grand Défi

4.7 sur 5 1312 reviews

  • "Overcrowded, understaffed, poor training and customer service"

    2 / 5 Reviews posted by peter m on 25/07/2026

    Our 3 children went on the ziplines. It was very a hot day and it was extremely busy. Too busy leading to a chaotic feeling. Our children do not speak French and hadn't a clue what they were doing...

    Read the full review
  • "Great family day out, value for money"

    5 / 5 Reviews posted by kaffeee (Shrewsbury, United Kingdom) on 02/09/2025

    Had a great day out, better than we were expecting. We paid for the high ropes and paintballing. Staff fit your harness, you then watch an instruction video (English subtitles) and have a practice...

    Read the full review
  • "Fantastic activity centre good value for money would return, reasonably priced"

    5 / 5 Reviews posted by Tourist558014 on 15/08/2025

    Visited here from staying at local campsite La Guyonnière, great 10% discount for campsite customers. Did aqua park - great value and good variety of obstacles, loved the fact someone goes round...

    Read the full review

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Walking

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Le Grand Défi

Address

40 rue de l'Étoile
85150 Saint-Julien-des-Landes

Contacts

Phone : 02 51 98 79 02

GPS coordinates

46° 38'46.1"N, 1° 42'54.05"W

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