Denver Zoo gets 5 stars because it is one of the b...

Denver Zoo gets 5 stars because it is one of the biggest and best zoos we have ever visited. Signage is clear and visible from the roadway. Restrooms are clean, well stocked and open for everyone.
The animals are taken care of quite well. Clean cages, fresh water and shade from the hot sun. We personally have gone to the Denver Zoo twice and have enjoyed ourselves both times. Plan on spending the entire day this way you will have enough time to see everything.