Written by a parent for parents, this opinionated, personal, and easy-to-use guide has hundreds of ideas to keep the kids entertained for an hour, a day, or a weekend! Fun with the Family Oregon leads the way to amusement parks, historical attractions, children's museums, wildlife habitats, festivals, parks, and much more. The whole family will enjoy. .. Donning your 10-gallon hats and cowboy boots (or baseball caps and sneakers) at the Pendleton Round-Up, one of America's largest rodeos. Enjoying the tide pools (at low tide) around the base of 235-foot Haystack Rock near Cannon Beach, one of the world's largest freestanding monoliths. Flying high at the sight of the fighter planes and blimps in the Tillamook Air Museum, the world's largest clear-span wood building.