Isla del Sol, Bolivia
If you can only visit one island on Lake Titicaca, Isla del Sol should be that island. We took the boat to the southern end of Isla del Sol and walked up the stairs to Yumani. In Yumani, we stayed in Inti Kala, which is at the northern end of the village (at the time it was the last hostal). We dropped our bags and then walked to the northern end of the island to the Chincana ruins and then hiked back around sunset. The trail running North-South is one of the best day hikes we've done; it follows the ridgeline closely and spectacular views abound on both sides. We had a really relaxing time on Isla del Sol and wished that we had planned to stay an additional day on the island. Isla del Sol is also great for acclimitization because its extensive hiking trails are around 4000 meters.
