Upcoming | Cleveland Zoological Society | Cleveland, OH

Twilight at the Zoo

August 07, 2026 from 7:00pm to 11:55pm

November 12, 2026 from 6:00pm to 8:00pm

A future for trumpeter swans

In just 25 years the trumpeter swan population has gone from zero to over 800 and is steadily increasing.

Ask the Expert

Where do the animals go when work is being done in their habitat?

Be an Animal Researcher!

Create your own ethogram to observe animal behavior.