Laundromats in Arnold, MO
Looking for a laundromat in Arnold? We track 1 location in Arnold, Missouri. Where owners have shared them, you'll find hours, phone numbers and services on each listing. Check hours before a late trip — and if you'd rather skip the laundromat entirely, pickup & delivery is available in many areas.
All 1 laundromat in Arnold
Laundry 21
Arnold, MO
Laundromats near Arnold
Just outside Arnold — sorted by distance from the city center.
Best Wash Laundromat
7241 Gravois Avenue, Saint Louis, MO
Wash U
2615 Hampton Avenue, Saint Louis, MO
Arnold laundromat FAQ
Is there a 24-hour laundromat in Arnold, MO?
None of the Arnold listings in our data are confirmed 24-hour, but nearby options include The Loop Laundry in Saint Louis (12.7 mi), Chambers Laundrymat in Florissant (19.8 mi). See all 24-hour laundromats.
How many laundromats are in Arnold?
Our directory currently lists 1 laundromat in Arnold proper, plus more in surrounding towns shown under “nearby”. We add owner submissions and corrections continually — missing one?
How much does a laundromat cost in Arnold?
Typical self-service pricing in the US runs $2–$4 for a standard washer, $4–$6+ for large-capacity machines, and about $0.25 per 6–8 minutes of drying. A full breakdown is in our laundromat cost guide.
Is there laundry pickup and delivery in Arnold?
In most of the country, yes — app-based and local services will collect, wash, fold and return your laundry within 24–48 hours. See pickup & delivery options for Arnold.
Nearby cities
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Claim / feature my laundromatBefore you go
- Bring quarters or a card — see the full checklist.
- Off-peak (weekday mornings) means free machines.
- Hours change — call ahead for late-night trips.