A:
The best Caving in East Iceland according to Viator travelers are:
- Crystal Treasures of Vatnajökull: Ice Cave Adventure
- Small Group Glacier Hiking & Ice Caving Tour Inside Vatnajokull Glacier
- Adventurous Vatnajökull Glacier Exploration - Full Day Hike
- Skaftafell Ice Cave and Glacier Hike - Extra Small Group
- Hidden Ice Cave on Vatnajökull: A Full-Day Remote Glacier Hike