Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Routes
Hikes
France
Auvergne Rhône Alpes
Grenoble

Saint-Julien-De-Raz

The best walks and hikes around Saint-Julien-De-Raz

4.5

(944)

10,644

hikers

22

hikes

Hiking around Saint-Julien-De-Raz offers diverse landscapes within the Isère department of southeastern France, situated on the foothills of the Chartreuse Massif. The terrain ranges in altitude from 480 meters to 1920 meters, featuring the Ratz anticline and Grand Ratz. Hikers can explore a variety of environments, including dense forests, open meadows, alpine pastures, and dramatic gorges like the Gorges du Bret and de Crossey. Panoramic views of the Moirans plain and surrounding mountains are accessible from various viewpoints.

Best hiking…

Last updated: May 28, 2026

4.4

(20)

135

hikers

#1.

Le Grand Ratz viewpoint – Roche Brune Viewpoint loop from Saint-Julien-de-Raz

8.98km

02:58

390m

390m

Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

Navigate with device

Send to Phone

Save

Moderate

Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

Moderate
guide_signup
Let us show you the way with the komoot mobile app
With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

Sign up for free

4.3

(3)

15

hikers

Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

Moderate

Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

Moderate

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

Easy
Sign up for free to see 18 more hikes around Saint-Julien-De-Raz.

Get access to more routes and recommendations from other explorers.

Sign up for free

Already have an account?

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Start today with a free account

Your next adventure awaits.

Login or Signup

Popular around Saint-Julien-De-Raz

Road Cycling Routes around Saint-Julien-De-Raz

Cycling around Saint-Julien-De-Raz

MTB Trails around Saint-Julien-De-Raz

Mountain Hikes around Saint-Julien-De-Raz

Gravel biking around Saint-Julien-De-Raz

Running Trails around Saint-Julien-De-Raz

Tips from the Community

Chartreux Freestyle
November 18, 2024, Cascade de Pisserotte

10 minutes from the car park, accessible to all, a refreshing shower in hot summers, and for the more daring, the possibility of extending with a more complex and challenging circuit full of great sensations....

Translated by Google

1

0

Etienne
June 19, 2024, Chemin pastoral

Beautiful view of the Infernet cirque after a steep climb

Translated by Google

0

0

The Gorges du Bret live up to their names. “Bret” is an old Dauphinois word which means “narrow passage between rocks”. Here you will progress following a single track in the middle of these large limestone stones on either side of the path.

Translated by Google

0

0

The hike ends with crossing the Gorges du Bret, an unsuspected and impressive place.

Translated by Google

0

0

Exceptional view and paragliding departure area.

Translated by Google

0

0

Small pass above Voreppe with two completely different climbs. From Voreppe (6.5%) or from Saint-Laurent-du-Pont (<2%)

Translated by Google

0

0

Panoramic view from La Chartreuse. worth approaching. It is very close to the small town Le Grand Ratz

Translated by Google

0

0

Uphill through a shady forest, ideal in warm weather.

Translated by Google

0

1

Frequently Asked Questions

How many hiking trails are available around Saint-Julien-De-Raz?

There are over 20 hiking trails in the Saint-Julien-De-Raz area, offering a range of experiences within the Chartreuse Regional Natural Park. These routes traverse diverse landscapes, from dense forests to alpine pastures.

Are there easy hiking options suitable for families or casual walkers?

Yes, Saint-Julien-De-Raz offers several easy trails. For instance, the Croix des Traverses loop from Saint-Julien-de-Ratz is an easy 4 km route with minimal elevation gain, perfect for a relaxed walk. The region also features low-altitude loops like Les Passières de Charminelle, which is a 10 km loop utilizing an old passage.

What kind of challenging hikes can I find in the area?

For experienced hikers, the region offers challenging routes with significant elevation. The Placette Pass – View of the Infernet Gorge loop from Saint-Julien-de-Raz is a difficult 14.3 km path providing extensive views and passing through the dramatic Infernet Gorge. Another adventurous option is the hike to the Lorzier rocks via the Charminelle ladders, which includes slightly dizzying passages and panoramic views.

Are there any circular walks available?

Yes, many trails in Saint-Julien-De-Raz are circular. Popular options include the Le Grand Ratz viewpoint – Roche Brune Viewpoint loop from Saint-Julien-de-Raz, a moderate 8.9 km trail, and the Gorges du Bret loop from Saint-Julien-de-Raz, a scenic 7.2 km route. The Tour de Rochebrune is also a difficult circular route that circles the highest point of the Grand Ratz.

What natural features or landmarks can I expect to see on the trails?

Hikers can explore diverse natural features such as the dramatic Gorges du Bret and Gorges de Crossey, the scenic Lac de Saint-Julien-de-Raz, and the impressive Grand Ratz anticline. You can also discover various mountain passes like Col de Porte (1326 m) or Charmette Pass, and peaks such as Chamechaude or La Grande Sure.

Are there trails with panoramic viewpoints?

Absolutely. The region is known for its panoramic views. From locations like Rochebrune, you can enjoy expansive vistas of the Moirans plain, the surrounding Chartreuse and Vercors mountains, and the Isère valley. The hike to the Lorzier rocks also offers beautiful panoramic views from the top.

What do other hikers say about the trails in Saint-Julien-De-Raz?

The trails in Saint-Julien-De-Raz are highly rated by the komoot community, with an average score of 4.5 stars from nearly 1,000 reviews. Hikers often praise the varied mountain terrain of the Chartreuse Massif, the dense woodlands, and the dramatic gorges, highlighting the diverse experiences available.

Is Saint-Julien-De-Raz suitable for dog-friendly hiking?

Many trails within the Chartreuse Regional Natural Park, which encompasses Saint-Julien-De-Raz, are generally dog-friendly. However, it's always recommended to check specific trail regulations, especially concerning protected areas or private lands, and to keep dogs on a leash to protect local wildlife and livestock.

What is the best time of year to go hiking in Saint-Julien-De-Raz?

The best time for hiking in Saint-Julien-De-Raz is typically from spring through autumn (May to October) when the weather is mild and trails are clear of snow. During these months, you can fully enjoy the varied vegetation, from meadows to dense forests, and the panoramic views. Winter hiking is possible but requires appropriate gear and awareness of snow conditions, especially at higher altitudes.

Are there any specific gorges to explore in the area?

Yes, the region is home to several notable gorges. The Gorges du Bret loop from Saint-Julien-de-Raz is a popular trail that leads through the scenic Gorges du Bret. The Gorges de Crossey also offer dramatic natural formations for exploration, providing unique hiking experiences.

Where can I find parking for hiking trailheads?

Parking is generally available at or near the starting points of many popular trails. For example, some routes may start from Voreppe or Saint-Julien-de-Raz itself. It's advisable to check the specific route details on komoot for information on designated parking areas at trailheads.

Can I access hiking trails in Saint-Julien-De-Raz using public transport?

While Saint-Julien-De-Raz is accessible, public transport options directly to all trailheads might be limited. It's best to research local bus services connecting to nearby towns like Voreppe or Saint-Julien-de-Raz, and then plan your hike from there, potentially requiring a short walk or taxi to reach the exact starting point.

Most popular routes around Saint-Julien-De-Raz

Traffic-free bike rides around Saint-Julien-De-Raz

Most popular attractions around Saint-Julien-De-Raz

Places to see

Store rating

Get inspired with the komoot mobile app

With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

or

Join komoot Now

Store rating

Explore more

Browse the best Hikes in other regions.

ChartreuseOzLac BlancHuezSaint-Pierre-De-ChartreuseLans-En-VercorsVénoscChamrousseGresse-En-VercorsLac des QuirliesVillard-De-LansLac de Monteynard-AvignonetChichilianneSarcenasLa Combe-De-LanceyMont-De-LansLa GardeLe Bourg-D'OisansLavalRevelSaint-Pierre-D'EntremontLac du VallonSaint-PancrasseSaint-Martin-D'UriageVillard-ReymondClavans-En-Haut-OisansLa FerrièreLe Sappey-En-ChartreuseQuaix-En-ChartreuseLauvitelAutrans-Méaudre-En-VercorsClellesOullesMayres-SavelCorrençon-En-VercorsSaint-Jean-Le-VieuxVaujanySeyssinet-ParisetLe Freney-D'OisansSaint-Christophe-En-OisansLes AdretsSaint-Martin-D'HèresEnginsLac Du VerneyLac du VerneyChorancheVillard-Notre-DameCorencNoyareyPercyLavarsLac Du LauvitelLac LauvitelSaint-Christophe-Sur-GuiersAurisLa MorteOrnonRéserve naturelle des Hauts Plateaux du VercorsLa RivièreTreffortCholongeGrand Lac de LaffreyMarcieuLes Côtes-De-CorpsLivet-Et-GavetAllemondMizoënBesseValjouffreySaint-Jean-D'HéransSaint-Michel-En-BeaumontSaint-Nizier-Du-MoucherotteChâtelusSaint-Quentin-Sur-IsèreSaint-Martin-De-ClellesAllevardLentiolChirensCrêts-En-BelledonneSaint-BernardProveysieuxSaint-André-En-RoyansSaint-Mury-MonteymondRoissardEntraiguesMont-Saint-MartinLe Monestier-Du-PercyPont-En-RoyansSaint-AreyRéservoir De Grand-MaisonLac de Grand'MaisonCordéacSaint-ÉgrèveVillard-Saint-ChristophePierre-ChâtelVirivilleAuberives-En-RoyansSinardPellafolLumbinCornillon-En-TrièvesSaint-Michel-Les-PortesNotre-Dame-De-VaulxLe Pont-De-ClaixLa Salette-FallavauxVoreppeBassin Du CheylasLa FlachèreSaint-HilaireLac De PétichetLac de PetichetSaint-ThéoffreySainte-AgnèsMoiransMontaudSaint-Martin-Le-VinouxPommiers-La-PlacetteSainte-Marie-D'AlloixLa TroncheChâteau-BernardSaint-Vincent-De-MercuzeChantesseVenonClaixVeurey-VoroizeBressonSassenageFontanil-CornillonSaint-AppolinardSaint-Paul-De-VarcesBiviersSiévozVaulnaveys-Le-BasVaulnaveys-Le-HautLa ValetteMiribel-LanchâtreLe GuaMarnansForêt Domaniale De PellafolLac MortÉchirollesSaint-Laurent-Du-PontGièresVoironMalleval-En-VercorsPinsotPreslesEntre-Deux-GuiersLa Motte-Saint-MartinRéserve naturelle des Isles du DracBeaufortLac du SautetLaffreyNotre-Dame-De-MésageLac Du ChambonSaint-Hilaire-Du-RosierVillard-BonnotCrasPoliénasChâtenayNotre-Dame-De-CommiersSaint-IsmierHerbeysSaint-Antoine-L'AbbayeEybensForêt Domaniale De L'ObiouValbonnaisChantelouveMarcillolesVizilleLe VersoudVillard-ReculasFontaineSaint-Just-De-ClaixIzeronLa Chapelle-Du-BardSaint-Bonnet-De-ChavagneVatilieuLac du ChambonBeauvoir-En-RoyansCorpsSaint-Jean-De-MoiransLe CheylasMeylanJarrieSaint-GuillaumeBessinsLac De Saint-Pierre-CognetBeaufinChatteQuet-En-BeaumontSaint-Clair-Sur-GalaureChampagnierSusvilleMontchaboudSaint-RomansSaint-GervaisThodureNotre-Dame-De-L'OsierPréboisSaint-Georges-De-CommiersLa TerrasseSaint-Paul-D'IzeauxMonestier-De-ClermontTêcheRencurelSaint-Étienne-De-CrosseyMonestier-D'AmbelMiribel-Les-ÉchellesBeaulieuSaint-Baudille-Et-PipetSerre-NerpolCognin-Les-GorgesCoublevieSaint-Étienne-De-Saint-GeoirsPoisatTheysRoybonLa SôneAvignonetSainte-Marie-Du-MontLe MoutaretVinaySaint-SébastienSainte-LucePonsonnasLac De Notre-Dame De CommiersPrunièresSaint-HonoréBrié-Et-AngonnesVarces-Allières-Et-RissetL'AlbencChamp-Sur-DracSaint-Paul-Lès-MonestierCrollesSeyssinsBerninTullinsSaint-Blaise-Du-BuisSéchilienne

Nearby adventure guides

Things to Do around Pommiers-La-Placette

background

Get ready to conquer new peaks

Sign up for Free

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy