Yes, it is Fee Free Days for all National Parks this weekend, April 18-19 in honor of the start of National Park Week. For the locals, this means it doesn’t cost you anything to get into Red Rock National Conservation Area and Lake Mead National Recreation Area. If you wish to venture out a little further, Grand Canyon National Park has free entrance. Anywhere in our National Park areas, it costs you nothing to get in this weekend. I know I want to be there.