Northeast Oklahoma, known as Green Country, lives up to its name with lots of scenic lakes, winding rivers, state parks — plus a 77-foot waterfall. This area provides historic/new interests and activities for all ages through its vibrant cities, world-class zoo and museums, boating, concerts, eagle watching, fishing, hiking and horseback or motorcycle riding. Tour through oil barons' homes and retreats. Discover our state's rich heritage with visits to the tribal nations' capitals built here. Route 66, AKA "The Mother Road," winds through Green Country from its NE corner down through OKC and west to the state line bringing history buffs from numerous nations to its iconic attractions.