Are you tired of the typical summer vacation? Do you crave adventure and excitement? If so, it’s time to escape the ordinary and try some unconventional summer holiday ideas. Here are some ideas that will satisfy your inner adventurer: 1. Explore a National Park Skip the beach and head to a national park instead. Whether you’re hiking in Yosemite, camping in Yellowstone, or white water rafting in the Grand Canyon, there are endless opportunities for adventure and exploration in the great outdoors.