Abbaye Saint-Nicolas de Verneuil-sur-Avre
Abbey located in Eure, in France.
Each edition grades its towns against each other only.

Look within 5 km of its centre for the 6 places to visit; none is in Mandres. Among them are an abbey, an attraction and a museum. Further afield lies Cathédrale Notre-Dame d'Évreux, at 37 km.
Behind Abbaye Saint-Nicolas de Verneuil-sur-Avre on the list are an attraction, a museum and a water park.
Best known first: by how many Wikipedia and sister-site articles cover each place (Wikidata’s count). It isn’t a ranking of how good they are.
Furthest out is Abbaye Saint-Nicolas de Verneuil-sur-Avre, at 4.9 km.
The first 20 on the list, numbered as below. The shape is the commune of Mandres; the orange dot is its centre. © OpenStreetMap contributors · commune boundary: IGN
The two biggest groups: châteaux or heritage sites (2) and zoos, parks or other days out (2).
Dark: in Mandres. Light: in the communes within 5 km of its centre.
6 places make the list, every one within 5 km of its centre.
Nothing is mapped in Mandres itself; these are within 5 km of its centre.
Cathédrale Notre-Dame d'Évreux, at 37 km, heads the 12 day trips.
AttractionCathédrale Notre-Dame d'Évreux37 km northeast, in ÉvreuxMuseumMuseumJean de La Varende35 km northwest, in Chamblac
ChurchChapelle royale de Dreux37 km east, in DreuxChâteauChâteauChâteau de Conches-en-Ouche24 km north, in Conches-en-Ouche
AttractionChâteau de Beaumesnil31 km north, in Mesnil-en-OucheAttractionAttractionAbbaye Royale de Saint-Évroult30 km west, in Saint-Evroult-Notre-Dame-du-BoisChâteauChâteauChâteau de Chennebrun10 km southwest, in ChennebrunAttractionAttractionGisacum38 km northeast, in Le Vieil-ÉvreuxChâteauChâteauChâteau de Senonches25 km southeast, in SenonchesChâteauChâteauChâteau de Saint-Georges-Motel37 km east, in Saint-Georges-MotelChâteauChâteauChâteau de Sorel38 km east, in Sorel-Moussel
MuseumÉcomusée des Vignerons et Artisans Drouais36 km east, in DreuxPlaces within 40 km of Mandres with an article in both French and English Wikipedia, nearest first.
Nothing is mapped in Mandres itself, but within 5 km there are Abbaye Saint-Nicolas de Verneuil-sur-Avre, Becquet de l'Iton, Musée de la ferronnerie and Aqua Mundo.
One, in town or within 5 km: Musée de la ferronnerie.
The nearest with articles in both French and English Wikipedia: Cathédrale Notre-Dame d'Évreux (37 km), Jean de La Varende (35 km), Chapelle royale de Dreux (37 km), Château de Conches-en-Ouche (24 km).
From OpenStreetMap and Wikidata: named museums, galleries, châteaux, abbeys, gardens, zoos, theme parks and other visitor attractions whose mapped point lies inside the commune of Mandres, then those in the communes within 5 km of its centre, and well-known places within 40 km. Houses, ruins and gardens need a sign they’re open to visitors; places marked private, closed or disused are left out. The historic-monument link is the Culture ministry’s Mérimée record. A place that isn’t mapped isn’t listed, so this isn’t everything there is to see.
Sources: OpenStreetMap (© OpenStreetMap contributors, ODbL), Wikidata (CC0: descriptions, websites, Wikipedia articles), the Culture ministry’s Mérimée database (Licence Ouverte 2.0), IGN commune boundaries. Distances are from the commune’s centre point.
Photos from Wikimedia Commons, each under its own licence (our copy, resized).
Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.