From: Phoenix, AZ

1) Take I-10 west about 125 miles toward Quartzsite

2) Take AZ 95 north (Exit 19), continue 35 miles north to city of Parker

3) From downtown Parker, cross the river to the west bank, turn right and head north on Parker Dam Road

4) Continue 11 miles to entrance on the left.

Note: You may also access this area from the north, from Lake Havasu City, but you must cross Parker Dam, which is closed to RVs and trailers.