Hiking near Zihuatanejo

Any suggestions on places to hike (mountains) near here?

Alone? Nowhere! Go with a certified guide. Mesas de Bravo is a favorite spot not too far from here. Samalayuca is another. Or you can try something tamer like the cave and cliffs in La Majahua, the cave in Troncones, and Cerro Viejo in Zihuatanejo. Please see the list of recommended guides on my ACTIVITIES page.