Chinyero Volcano, also known as Volcan Chinyero, is the youngest volcano in Tenerife, Spain. It's a cool spot just outside El Teide National Park where you can take a chill walk through lava fields formed during the 1909 eruption. The loop trail offers epic views of Montaña Chinyero, a red-tinged cinder cone volcano, and winds through pine forests for a laid-back hiking experience. Overall, it's an easy but awesome walk that's definitely worth checking out if you're in Tenerife (which doesn’t see a lot of people).
There is a nice 13km circular trail around the Chinyero volcano with different areas like Lava fields and a pine forest.