La Porte romaine de Bons

The Roman Gate of Bons is one of the most important remains of the Roman road that ran through the Oisans. To discover it just follow the path from the hamlet of Bons, the remains are clearly visible!



  • Unguided individual tours available permanently
  • Unguided group tours available permanently
  • Average duration of the individual tour: 1 minutes


Throughout the year : open daily.


Free of charge

Free of charge

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