Washington is one of the most beautiful states in America, offering plenty to see and do for the casual tourist and the adventurous resident alike. Outdoor sports are particularly popular in Washington, from white water rafting to hiking and mountain climbing. You'll also find that Washington is home to a diverse range of wildlife.

Wenatchee White Water Rafting is offered by several outfitters in central Washington. Depending on your experience level and the amount of equipment you need to rent, this can be a very affordable day vacation, or you can extend it over a long weekend. Plenty of vigorous waves make this an exciting place to enjoy white water rafting. During the summer months, the water is warm enough for a swim after you've left the raft.

Northrup Canyon Horseback Riding, located near Grand Coulee Dam, is perfect for the equine enthusiast, and offers half-day rides through the canyon at an affordable $45 per person. Ancient rock formations are scattered throughout the trail, which was once used for covered wagons. This is one of the best ways to see beautiful scenery without having to drive.

Johnson Orchards in Yakima is open Monday through Saturday, and offers a stunning glimpse into the growing agritourism industry in the state. Acres of beautiful orchards bearing every type of fruit imaginable are combined with rural hospitality and plenty of opportunities to taste. You can check out its Web site to see when your favorite fruit is in season.

Island Adventures is a whale watching company with marinas in both Everett and Anacortes. This is the perfect outdoor adventure if you don't want to travel too far from Seattle but enjoy marine animals in their natural habitats. Island Adventures boasts a 96 percent success rate in whale watching, and offers tours starting as low as $59 per person. See humpbacks, orcas, gray whales and other species from the comfort of a luxury boat.

Edmonds Underwater Park attracts visitors from all over the country, providing a safe underwater diving adventure that is perfect for those who would rather explore underneath the surface rather than above. Sunken ships, man-made reefs and plenty of marine animals are all reasons to visit Edmonds. You must be a certified diver or a diver in training, but there are also opportunities to snorkel, walk the beach and explore the piers.