We pack up and leave Shira camp for a 4-5 hour trek to the well-known landmark of Lava Tower (4.600m) for acclimatization. Once reaching Lava Tower we will have a short break for lunch for some bonus acclimatization before starting a 2 hour descent by 650m to Barranco Camp, following the golden rule of acclimatization ‘climb high and sleep low’. This will be our toughest day so far but the climb offers multiple terrific opportunities for photos. As we descend through the valley, the amazing sight of the Giant Groundsels is bound to stop you in your tracks. Barranco Camp gives you a beautiful view of the Western Breach and Breach Wall and be prepared with your camera while you are waiting for dinner for what could be one of the most spectacular sunsets you have ever seen as the sun drops down into the valley.