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Montbonnot-Saint-Martin
ℹ️Practical info — Montbonnot-Saint-Martin
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🌤 Weather — 5 days
📍 Nearby
Sights nearby
💡 Tips
- Enjoy spectacular views of the Belledonne and Chartreuse mountain ranges from the upper parts of the town.
- The town is highly car-dependent, though local buses run to Grenoble; check the schedule in advance.
- Inovallée tech workers cause heavy traffic during rush hours (8-9 AM and 5-6 PM), avoid these times if driving.
- Check out the local community events that are often held near the Maison des Arts.
🍽 Food
Classic potato dish of the region, served as a side in traditional restaurants.
Many bistros in the Inovallée area offer a quick, high-quality plat du jour on weekdays.
Local specialty (Noix de Grenoble), often used in regional salads, cheese boards, or desserts.
🛍 Shopping · 🧘 Quiet spots
Look for direct-from-farm dairy, cheeses, and vegetables in the rural surroundings.
Just a short drive away for extensive boutique shopping and large markets.
A calm green spot for walking within the municipality limits.
Accessible starting points in the area for peaceful hikes into the regional nature park.
Water temperature…
Montbonnot-Saint-Martin is an affluent and technologically advanced commune in the Isère department of southeastern France. Perched on the slopes of the Grésivaudan valley, it commands an impressive view of the Belledonne mountains and the Chartreuse massif. The town is globally recognized for hosting a significant portion of Inovallée, a pioneering science park that is home to hundreds of innovative companies specializing in software, biotechnology, and clean energy. This economic focus has shaped the town's demographic, attracting a highly skilled workforce and fostering a community centered on innovation and education. Historically, the area was known for its vineyards and orchards before its 20th-century transformation. Today, Montbonnot-Saint-Martin is characterized by high-end residential architecture, manicured public spaces, and a network of cycling paths that connect it to the neighboring city of Grenoble. It represents the well-suited fusion of natural alpine beauty and modern economic progress, making it one of the most sought-after locations in the Auvergne-Rhône-Alpes region.
- Location: Auvergne-Rhône-Alpes, France
- Top sights: Château de Montbonnot · Maison des Arts · Inovallée
- Nearby: Gières (5 km)
- Population: ~5.698
Best time to visit & climate
The most pleasant time to visit is Jun–Aug.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | -7 | -7 | -3 | 2 | 6 | 11 | 13 | 12 | 9 | 5 | -1 | -6 |
| Rain mm | 69 | 54 | 67 | 61 | 90 | 71 | 58 | 59 | 59 | 75 | 89 | 79 |
Geography
Facts
- Postal code: 38330, Isère department.
- Population: 5,698 residents.
- Region: Auvergne-Rhône-Alpes (FR-ARA).
- Key Site: Inovallée science and technology park.
- Elevation: Ranges from 210m to 350m.
- Proximity: 10 km from downtown Grenoble.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Montbonnot-Saint-Martin (5)
Frequently asked questions
What view do you have from Montbonnot?
What is Inovallée?
Is it good for hiking from here?
How far is it to Grenoble?
Is there a castle in the town?
Montbonnot-Saint-Martin: where is it located?
Montbonnot-Saint-Martin: what is there to see?
Montbonnot-Saint-Martin: when is the best time to visit?
Montbonnot-Saint-Martin: why is it worth visiting?
















