2025

STAR PARK

2, rue de la Chapelle, 78510 Triel-Sur-Seine
Visit science and technology
4.6/5
(17 reviews)
PRM access
This park, set in the wooded grounds of the Observatory, lets you discover the Universe and ... Read more
01.39.74.75.10
2025

SAN MARTIN CHURCH

1-11, cité Saint-Martin, 78510 Triel-Sur-Seine
Churches cathedrals basilicas and chapels
4.7/5
(13 reviews)
Church, once a stopover on the pilgrimage to Santiago de Compostela, combining Romanesque, ... Read more
01.39.70.61.19

KATSURA

13, Rue Paul Meyan, 78510 Triel-Sur-Seine
Operas and theaters to visit
Recommended by a member