Giant Rock is a massive freestanding boulder located in the Mojave Desert near Landers, California. Measuring seven stories high and covering 5,800 square feet, it is considered the largest freestanding boulder in North America. The rock holds significant cultural and historical importance, particularly among the Native American tribes who consider it sacred. In the mid-20th century, it became a hub for UFO enthusiasts, thanks to the efforts of George Van Tassel, who also built the nearby Integratron. Visitors to Giant Rock can marvel at its sheer size and the stories that surround it, from Native American legends to modern-day UFO lore. The site offers a unique blend of natural wonder and cultural intrigue, making it a fascinating stop for those exploring the Joshua Tree area.