An initiative of the Trinity County Community Development Corporation, in collaboration with The Trinity Journal

Updated every week

What's On in
Trinity County

A community calendar of what's happening across the county.

See what's on →
Fri Sep 4 – Sat Sep 19, 2026 34 events Updated Sep 4, 2026 Submit an event Explore Visit Trinity ↗

Who's this for

When

Every week in Trinity County

Standing weekly happenings — some run year‑round, some are seasonal (noted below).

On the horizon

A few marquee events worth planning a trip around — the full weekly calendar always lives at The Trinity Journal.

Sep
26
Fifth annual Ruth Lake Cleanup
Ruth Lake Marina, 8990 Mad River Road, Mad River
Sep
26–27
Trinity Hmong New Year
Trinity County Fairgrounds, 6000 Highway 3, Hayfork
Oct
2
Hayfork High School Homecoming vs
Trinity County
Oct
3
Alderpoint Volunteer Fire Department annual Fall Bass Tournament at Ruth Lake
Ruth Lake
Oct
3
Salmon Meets Harvest Festival
Highland Art Center meadow, 691 Main St
Oct
3
Monthly Art Walk
Trinity County
Oct
9
Trinity High School Homecoming vs
Trinity County
Oct
17
8th annual Witch Brigade
Trinity County
Nov
7
Monthly Art Walk
Trinity County

Our data partner

The Trinity Journal

Weaverville · Trinity County, California · Established 1856

170+Years in print
NeverMissed an issue
Award‑winningPaper of record

One of California's oldest newspapers — published in Weaverville every week since January 1856, and by its own count never once missing an issue in more than 170 years, through fire, flood, and snowstorm. Every event on this page comes from the Journal's reporting. Keeping local journalism alive starts here.

Hosting something in Trinity County?

Add it to The Trinity Journal's Calendar of Events — the county's shared calendar that feeds this page, the newspaper, and the local tourism sites. It posts with a quick, free sign-up on trinityjournal.com, and once it's listed it shows up here automatically. This is a TCDC–Journal collaboration: the page follows the Journal's calendar, it doesn't replace it.