which 2 mexican states do monarchs migrate to?

Monarch butterflies from eastern North America migrate mainly to two Mexican states: Michoacán and México (Estado de México) , where they overwinter in high-elevation fir forests.

Quick Scoop

• The monarchs cluster in oyamel fir forests within the Monarch Butterfly Biosphere Reserve, which spans the states of Michoacán and México.

• Since the 1970s, scientists have documented multiple overwintering roosts in these two states, northwest and west of Mexico City.

• Famous sanctuaries include El Rosario and Sierra Chincua in Michoacán, and Piedra Herrada in Estado de México, all key sites for witnessing the migration each winter.

In short, if you are wondering which 2 Mexican states do monarchs migrate to , the answer is Michoacán and México (Estado de México).