Église Sainte-Thérèse-de-l'Enfant-Jésus de Wattrelos, Art Deco church in Wattrelos, France.

The Église Sainte-Thérèse-de-l'Enfant-Jésus is a 1927 Art Deco church in Wattrelos built by architect Charles Bourgeois from reconstructed stone and cement agglomerate. Its tower, faced in pale stone blocks, rises between brick buildings and is topped by a steep slate spire with four triangular dormers. Rose motifs, the iconography of the Theresian cult, appear in the architecture, furniture and stained glass, with ceramics by Charles Fourmaintraux-Delassus of Desvres.

The church was built in 1927 under architect Charles Bourgeois and designed as a new religious building. Official recognition as a historical monument came in 2005, acknowledging its architectural importance.

Rose motifs appear throughout the interior in ceramics and stained glass windows, reflecting Theresian religious symbolism. These decorative elements shape how visitors experience the space inside.

The church stands in the Laboureur district of Wattrelos, in the Nord department, between brick buildings; the tower's lower section is currently covered in grey mesh netting. It is reachable by car or public transport, and the surrounding Lille metropolitan area holds other heritage sites such as the La Piscine museum in Roubaix and the Barbieux park in Croix. Visits are possible during regular service times.

The construction was funded by parish priest Abbé Delebart, who used wealth from his textile industry background and donations from parishioners. This personal commitment allowed the creation of an architectural statement beyond a simple village church.