About 245 thousand people.

Santa Ana is the second biggest city and sits in a green region full of coffee farms. It is famous for its elegant old buildings and friendly, calm feeling.
See the fairy-tale Santa Ana Cathedral, explore the pretty pink theater, and hike up the mighty Santa Ana volcano to peek at its turquoise crater lake.
The Santa Ana volcano is the tallest in the country, and from the top you can see a glowing blue-green lake inside the crater.
The Gothic-style cathedral looks like a castle, and the nearby National Theater is painted in soft, pretty colors.