The Park Service opened Square Tower on 1 September 2011 to limited visits of 10 people a day, three days a week, for six weeks, after being closed to the public for 75 years. We were in the first group to visit the site. After this limited opportunity, it will once again be closed to the public. It was an exceptional opportunity, and a trip we'll remember forever... OK - had to prove that I was there too.... Debbie brightens up the roof above the kiva (ranger approved location). Heading out of the canyon, after all too short a stay...we'd love to go back and do it again. The hikes are all sold out for the rest of the short opening for visitors to see it. Click here for photos of the Petroglyph Point Trail site.