Last week I found a few hours of time and visited Bunkers del Carmel. This amazing place in Barcelona used to be anti-aircraft bunkers during the WW2. I had to climb up to the top, but this little workout totally worth it. And during morning, ~ 10 AM, only few people were there. So perfect time!
My way, which I can recommend. Take a metro (L4 yellow) to the stop station Alfons X. From Alfons X is ~30 minutes by walk to reach the top, unfortunately mostly tough hill. But again, this totally worth it and you can take a rest at one of many benches during your journey and enjoy the view!
Bunkers del Carmel, Barcelona
TIP: This place should be amazing during sunset and when get dark and all lights in the Barcelona turn on. I am planning to visit this place again in that time.
