Best Car Wash near Saint-Hyacinthe, QC
2 of these car washes are based in Saint-Hyacinthe; the others serve Saint-Hyacinthe from towns including Granby (29 km), Beloeil (20 km) and Saint-Basile-le-Grand (27 km).
5 open weekends · 8 rated 4.5+
Data verified October 18, 2026
Lart Esthétique
Lave-Auto Guillot & Fils
Le Studio
Lave-Auto Maska
Lavage Automobile Bazinet
Listed for drivers in and around Saint-Hyacinthe, QC, these 10 shops wash cars. What each one says about wash types, monthly plans and hours comes from its own website; ratings and quotes come from public reviews.

Area overview: Saint-Hyacinthe, QC
The 10 car washes on this page are rated from 4.1 to 5.0 across 2,380 reviews; 2 have 50 or more reviews and 8 are rated 4.5 or higher. 5 are open on Saturdays and 3 on Sundays. Domain records put 2 websites of the car washes on this page at ten or more years old; the oldest dates from 2008. 1 lists coupons or special offers. We have a website on file for 5 of the car washes on this page; 3 publish a contact page and 3 list a public email. We count these figures across the car washes on this page; distances are straight-line, and hours and prices change, so confirm the details with the car wash before you visit.
Which car washes listed for Saint-Hyacinthe open on Saturdays or Sundays?
5 of the 10 shops list weekend hours. Check those hours against the wash type you want, since a tunnel, a self-serve bay and a hand wash do not always keep the same schedule.