• Mairie de Saint-Romain de Jalionas
  • Site du Vernai de Saint-Romain de Jalionas
  • Saint-Romain de Jalionas
Mairie de Saint-Romain de JalionasSite du Vernai de Saint-Romain de JalionasSaint-Romain de Jalionas


Surface area: 13.65 km²
Altitude: Min. 194 m - Max. 222 m
Population: 3,273
Demonyms: Jalioromains & Jalioromaines
GPS: 45° 45' 27" North 5° 13' 09" East
Saint-Romain-de-Jalionas is located in the north of Isère, on the banks of the River Rhône which separates it from the department of Ain. Near the church, the archaeological site of Le Vernai bears witness to human presence in prehistoric times. Ongoing excavations have already uncovered a remarkable Gallo-Roman villa.
Période(s) d'ouvertureAll year round
Opening hours on Monday, Tuesday, Wednesday, Thursday and Friday between 8.30 am and 12 pm and between 2.30 pm and 6 pm.
Closed exceptionally on January 1st, Easter Monday, Feast of the Ascension, Whit Monday, May 1st, May 8th, July 14th, August 15th, November 1st, November 11th and December 25th.
Open until 7 pm on Thursdays of even-numbered weeks.
  • Type :
    • Administrative institutions
  • Arts and culture :
    • Crafts
  • Sciences :
    • Restoration sites
Useful Information
  • Detailed types :
    • Town Hall
  • Tourisme affaires :
    • 1 equipped room(s)
    • 70 people max
  • Rooms equipped for :
    • Family Reception/drinks reception
  • Accessibility criteria for people with reduced mobility :
    • Accessible for self-propelled wheelchairs
52 rue du Stade
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Phone : +33 4 74 90 76 01
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Mairie de Saint-Romain-de-Jalionas
52 rue du Stade
GPS coordinates
Latitude : 45.750625
Longitude : 5.220745