Cats love high places because it helps them feel safe,” explains Dr. Joanna Woodnutt. “Although they are predators, cats are small enough to be prey as well, which means they have instincts to run and hide at any sign of trouble. Climbing high is one way to get out of danger, and it gives you a good vantage point to watch what’s going on below. Many cats seem to find being high relaxing, especially if they’re prone to anxiety.