Les Sables d'Olonne Tourist Office**** (NF service)
Centre des Congrès les Atlantes
1 Promenade Joffre
85104 LES SABLES D'OLONNE CEDEX
Tél : 33 (0)2.51.96.85.85
Fax : 33 (0)2.51.96.85.71
info@lessablesdolonne-tourisme.com
September to June : Monday to Saturday 9 a.m to 12.30 p.m and from 1.30 p.m to 6 p.m. Friday : open at 10 a.m. Sundays and national holidays : 10.30 a.m to 12 p.m and 3.30 to 5.30 p.m.
July-August : daily from 9 a.m to 7 p.m.
Château d'Olonne Tourist Office **
4 avenue du Pas du Bois
85180 LE CHATEAU D'OLONNE
Tél : 33 (0)2.51.21.09.67
Fax : 33 (0)2.51.22.14.46
ot.chateaudolonne@wanadoo.fr
September to May : Monday to Friday : 9 a.m to 12.30 p.m and from 2 to 5.30 p.m. Closed on Sundays and national holidays.
June : Monday to Saturday 9 a.m to 12.30 p.m and 2 to 5.30 p.m. CLosed on Sundays and national holidays.
July - August : Monday to Saturday 9 a.m to 12.30 p.m and 2 to 6.30 p.m. Sundays and national holidays from 9.30 a.m to 12.30 p.m.
Olonne sur Mer Tourist Office **
10 rue du Maréchal Foch
85340 OLONNE SUR MER
Tél : 33 (0)2.51.90.75.45
Fax : 33 (0)2.51.90.77.30
office-de-tourisme.olonne@wanadoo.fr
September to May : Monday to Friday 9.30 a.m to 12.30 p.m and 2.30 to 5.30 p.m. Saturday 9.30 a.m to 12.30 p.m.
June : Monday to Saturday 9.30 a.m to 12.30 p.m and 2.30 to 5.30 p.m.
July - August : Monday to Saturday 10 a.m to 1 p.m and 2.30 to 7 p.m. Sundays and national holidays 10 a.m to 1 p.m.
Information Point Ile d'Olonne
In the Museum 'Musée de la Petite Gare'
85340 ILE D'OLONNE
Tél : 06.85.29.50.15
tourismeccav@orange.fr
From 7th April to 13rd June : Monday, Tuesday, Thursday and Friday 10 a.m to 12.30 p.m. From 16th to 30th June and from 1st to 5th September : Monday, Tuesday, Thursday and Friday 10 a.m too 12.30 p.m and 3 to 5.30 p.m.
July - August : daily from 10 a.m to 12.30 p.m and 3 to 7 p.m.

*NF service :
Reception and information services Tourist Offices and Tourist Information points NF237 issued by AFNOR CERTIFICATION marque-nf.com