How about enjoying a New Mexico whitewater river raft trip down the Rio Grande Gorge? Big River offers rafting trips planned to suit your every need for every skill level. Enjoy relaxing dinner floats or exciting rapid rides down the Rio Grande River, including delicious picnics. You choose your adventure from mild to wild whitewater rafting trips. We've been providing Rio Grande rafting excitement to folks around the country and the world since 1983, and we hope you'll join us this season. We Run the River from March through November! Large and small groups welcome. From 1-100 people.