The proud dad shared on social media his fun family day out with two of his sons, Romeo, 16 and 13-year-old Cruz.
The 43-year-old took them abseiling somewhere in the Sydney forest.
Posting a series of snaps on Instagram story, the former soccer star looked very handsome in an orange t-shirt and jeans combo.
Meanwhile the Beckham boys both donned white shirts and jeans.
The Invictus Games ambassador was all smiles as he admitted he was "slightly nervous."
Wife Victoria Beckham was also there to watch her leading lads scale down some rocky cliff faces.
The British fashion designer also posted a look into the day on Instagram.
Sharing a snap of her husband, she joked, "careful with that rope!" teamed with crying laughter emojis.