The smart (and safe) way to step onto Falljökull is on a guided glacier hike. Operators run trips most of the year when conditions allow and supply crampons, helmets, and ice axes. Many tours meet in the Skaftafell area or at an operator base; skip any idea of going it alone—this glacier is no place for DIY.
Winter brings the chance to pair a glacier walk with a blue‑ice cave, typically when the ice is cold and stable (think mid‑winter). Access to caves is entirely conditions‑dependent, and guides decide what’s safe on the day.