North America is home to hundreds of zoological parks, including more than 200 facilities accredited by the Association of Zoos and Aquariums (AZA). Short of heading out into the world's wild places, nothing beats a visit to the zoo to foster an appreciation for the striking animal diversity of our planet. We asked a panel of travel experts to nominate their favorite North American AZA-accredited zoos — facilities that excel in the fields of animal care and enrichment, while also facilitating meaningful interactions between animals and human visitors. For the past four weeks, 10Best readers have been voting for their favorites.

The top 10 winners in the category Best Zoo are as follows: