Prebooking offer 2026 on the shores of Serre-Ponçon Lake

Book your next holiday now on the shores of Lake Serre-Ponçon Lake

Why is booking your holiday a year in advance the best decision you can make?
Already dreaming of your next holiday? Don't leave it to chance: book in advance and travel with peace of mind!
Book your holiday on the shores of Serre-Ponçon Lake now, at the guaranteed best price!

Imagine yourself already comfortably installed in your holiday rental, enjoying a breathtaking view of Serre-Ponçon Lake and its surrounding mountains. Take a breath of fresh air, lulled between the turquoise of the water and the emerald green of the lush countryside.

Escape with family, friends or lovers in one of our top-of-the-range mobile homes, close to nature. When comfort comes on holiday, it's time to make the most of it!

There's not a minute to spare! Plan your next holiday and take advantage of the pre-booking offer and the campsite's services at the best price, as well as the best places!

Direct access to Lac de Serre-Ponçon, outdoor swimming pool, on-site restaurant, multi-sports pitch, children's play areas, paddles and canoe hire. Everything you need for a great holiday!

Discover the benefits of booking earlier

Offer valid until 15 October at reception

Here's why anticipating is winning:

🌟 The best choices at the best price
The most popular lake-view accommodation goes quickly. By booking early, you get access to the best options, on the dates that suit you... with the guarantee of the lowest rates.

🗓️ Stress-free organisation
No more last-minute decisions. You have the whole year to plan, adjust and dream. And if you need to, our flexible options allow you to change or cancel without worrying about fees up to 60 days before the start of your holiday.

🎁 Exclusive advantages for early bookers
Free booking fees, surprise gift on arrival, payment facilities... Our customers who book in advance often benefit from exclusive privileges.

🏖️ The luxury of choosing, not suffering
You leave when you want, where you want. And best of all, you avoid last-minute price rises!
You can also choose the location of your choice

Because we value your loyalty, we're offering you the Sunêlia Vacances Privilege Card.

You will only be asked to pay a deposit of €50 directly at the campsite reception.

What is the Sunêlia Privilege Card

How it works?
→ Loyalty card is dematerialised and valid for 2 years
→ Membership fee ~~of €35~~ Free (when booking with the pre-booking offer)
→ Points valid for life, subject to membership renewal every two years
The principle: €10 spent = 1 Privilège point earned

What are the advantages?
When you sign up for the Sunêlia Privilege Card, you not only get free booking fees! Your membership will be rewarded with small gifts and welcome presents in the various Sunêlia destinations.

How is my loyalty rewarded?
Each time you stay at a Sunêlia campsite, you earn loyalty points.
From 300 points : -5% discount for a rental stay in low season
From 400 points : -5% discount for a rental stay in high season
From 800 points: a free week in low season in a Comfort Range accommodation (or equivalent) in low season in one of the Sunêlia member sites.
Points continue to be accumulated even after 300 and 400 points have been used.