It’s the season of pumpkin patches, tractor hayrides and the fall harvest from corn to sunflowers. Experience all of the above plus food and craft vendors, entertainment and carnival rides during Aloun Farms’ 22nd annual Pumpkin Festival (weekends through October 27). Waimanalo Country Farms’ Fall Harvest Festival runs through November 9; reserve in advance and bring a date for its Fall Rustic Nights (October 26-27).