



Mercerie La belle marinière
Conflans-Sainte-Honorine
This family-run haberdashery has been stitching Conflans together since 1968. Duck inside the unassuming storefront for a surprisingly vast selection of threads, zippers, lace, fabrics, and notions you won't find at big-box shops.
Family-run since 1968
Expert sewing advice
Hidden gem selection
Old-world charm
Tips
✂️alteration service available on-site
Mercerie La belle marinière
Conflans-Sainte-HonorineOpens Friday at 9:30 AM




This family-run haberdashery has been stitching Conflans together since 1968. Duck inside the unassuming storefront for a surprisingly vast selection of threads, zippers, lace, fabrics, and notions you won't find at big-box shops.
Family-run since 1968
Expert sewing advice
Hidden gem selection
Old-world charm
Tips
✂️alteration service available on-site