Halloween Havoc Demolition Derby

Golden Spike Event Center, Ogden, Oct. 10, 6:30 p.m. (etix.com)

Black Island Farms Harvest Festival 2026

Black Island Farms, Syracuse, Oct. 9-31, 4 p.m.-midnight (blackislandfarms.com)

Snowbasin SnowWiesn Oktoberfest

Snowbasin Resort, Oct. 10-11, noon-6 p.m. (snowbasin.com)

Purple Paw Parade 2026

Ogden Municipal Garden Park, Oct. 10, 9 a.m.-noon (alumni.weber.edu)

For the rest of the weekend calendar, please see B section wrap.