Each winter, millions of monarch butterflies migrate to the fir forests of Mexico's Central Highlands—walk among them, take photos, and listen to the air hum with the vibration of their wings!
Photo departures available
6 Days / Dec–Mar / From $4195 Limited to 16 Travelers
Explore the "world's aquarium" as we cruise, kayak and snorkel clear waters filled with a dazzling array of marine life—whales, rays and 900 fish species!