The closest airport is Charles de Gaulle (1h15 from the venue). There are direct ubers to the venue if you would like to arrive directly. You can also rent a car through various services.
Otherwise, we recommend arriving and visiting Paris before or after the wedding. Recommendations can be found on the "Things to do" page.
Public transport is limited in the region so we recommend traveling by car, or using Uber. Uber runs well in the region as needed. For the ceremony, we'll be coordinating a carpool amongst guests (coming soon) to get everyone from your accomodation to the ceremony, and to the reception at L'Abbaye du Trésor.
For the evening, we will have a shuttle/taxi service in the evening after the party to take you back to your individual accommodation in groups.