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Lewis County District Court

Filing information for Lewis County District Court in Chehalis, WA. Part of the Lewis County small claims court system.

E-Filing

Not available

Max Claim

$10,000

Courthouse Details

Lewis County District Court

Law and Justice Center, 345 W. Main St. 3rd Floor

Chehalis, WA 98532

Mailing Address

Law and Justice Center, 345 W. Main St. 3rd Floor

Chehalis, WA 98532

Phone: (360) 740-1203Fax: (360) 740-2779

Hours: Monday-Friday, 8:00 AM - 12:00 PM and 1:00 PM - 5:00 PM

Area Served

Lewis County

How to File at Lewis County District Court

File in person

Bring your completed forms to the courthouse during business hours.

File by mail

Most small claims courts accept filing by mail — check with this court first. Typically you mail your completed forms with the filing fee plus a self-addressed stamped envelope for your returned copies.

Ready to take action?

A demand letter often settles disputes before a case is ever filed — and it only takes a few minutes.

Read the demand letter guide

For statewide rules, see the full Washington small claims court guide →

Data verified May 6, 2026.