There's a valley hidden within the majestic Grand Canyon that can fill your day with zip-lining thrills and scenic views you ...

After you've admired the Grand Canyon from the hiking trails (or even from the air on a helicopter tour), enjoy a new vantage point on a Colorado River rafting tour. Options range from the family ...

GRAND CANYON (AZFamily ... some campsites are closed inside the canyon, and others are reopening. Visitors will need to use the Black Bridge to cross the Colorado River through Sept.