ÉCRINS NATIONAL PARK

Bivouacking is an integral part of the mountain experience.

Long practiced, it is now experiencing real growth, driven by a desire for nature, freedom, and simplicity. It reflects a growing search for authenticity and connection with nature.

This trend is positive as long as it remains compatible with the preservation of natural environments, which are often fragile.
Rules, best practices, and awareness help reconcile this activity with ecological challenges, so that bivouacking remains a sustainable and respectful mountain experience.

Responsible bivouacking leaves no trace after your stay. All rules and good practices exist for a reason: they help protect fragile areas and ensure their long-term accessibility.

The return of visitors to the mountains is good news. It is therefore essential to guide and inform you, rather than make you feel guilty. Understanding the reality on the ground also means acknowledging fire traces, litter, abandoned tents, biodiversity loss, crowding in the same areas, climate hazards, etc. Waste, fire marks, habitat degradation, or overuse all help us adopt better behavior.

Finally, everyone can influence practices. By sharing your experiences, you also help shape the behavior of others.

Good preparation is essential for a successful and respectful experience.

Properly preparing your equipment allows you to immerse yourself respectfully in an exceptional environment. There is no exhaustive equipment list, as gear must be adapted depending on weather, temperature, season, group size, duration, etc. Equipment can also be rented or bought second-hand.

Getting information before leaving—by calling tourist offices or the Ecrins National Park visitor centers (route, equipment, weather, snow conditions, altitude, etc.)—ensures safety and compliance with local regulations. Information from social media or AI must be verified with official sources.

Regulations frame the activity to preserve nature. In the heart of the park, bivouacking is allowed under certain conditions (hours, tent type, distance, specific zones). Other areas may also be regulated.

Reduce the impact of your travel.

Transport often represents the largest share of a mountain trip’s carbon footprint. To reduce it, prioritize soft mobility whenever possible such as walking or cycling, as well as public transport (train, regular or seasonal bus lines), which provide access to many starting points.

If using a car is necessary, carpooling is an effective way to reduce environmental impact while optimizing travel. These alternatives help preserve natural environments and make your mountain experience more responsible.

Respect nature, wildlife, flora, and all users.

Choosing your location is essential. Set up in a place that limits your impact, avoiding sensitive areas (riverbanks, wetlands, natural habitats, animal pathways).

Also respect other users: keep away from herds, huts, and livestock guardian dogs. Near a refuge, always ask the caretaker’s permission.

Respect authorized bivouac times and zones. Choose a safe spot (stable ground, sheltered from wind, away from risk areas).

Adopt simple actions: stay discreet, limit noise, do not pick plants, preserve water quality, and respect fire bans. Use a camping stove for cooking and limit night lighting.

Finally, for natural needs, move away from water sources and carry all waste back down, including toilet paper and hygiene products.

Your goal should be to leave no trace of your presence.

A successful bivouac disappears at dawn. Carry all your waste back down, even compostable items, which can take a long time to decompose and disrupt ecosystems. If possible, also pick up litter you find along the way.

Do not abandon any equipment, even small items. Everything you brought up must be taken back down. The mountains must remain intact for both others and nature.

Your posts matter: share them while protecting the mountains!

Sharing your experience is positive, but it must be done responsibly. Your posts can strongly influence the popularity of certain places.

Highlight good practices, explain the rules, and show respectful behavior. You can also share the reality of the mountains beyond idealized images to raise awareness.

Avoid precise geolocation of sensitive sites. Prefer broad locations or explain your choice to remain discreet.

Respect applicable regulations for published content, especially within the core of the park. Commercial filming is prohibited without authorization, and drone use is forbidden due to its impact on wildlife.

La réglementation est un cadre qui préserve la nature et maintient l’accès possible aux espaces naturels protégés. En coeur de parc le bivouac est autorisé :

Regulations are a framework that protects nature and maintains access to protected natural areas. In the heart of the park, bivouacking is allowed:

• Between 7:00 PM and 9:00 AM
• At least one hour’s walk from the core boundary or a road access point
• In a small tent that does not allow standing upright
• Some sites are allowed within less than one hour’s walk for long-distance hikers (Pré de la Chaumette and Olan refuges).
• Bivouacking is only allowed in designated areas at Lac de la Muzelle and Lac du Lauvitel.
• The Taillefer and Emparis plateaus are also subject to bivouac regulations.