Posting photos and travel notes about her current vacation in South Korea, the actress let fans and friends know she’s very definitely off the market.
She wrote: “On our first day in Seoul, my fiance, Michael Polish, and I venture out to discover Changdeokgung Palace.
“As soon as we enter, it is like magically being transported to a different world – this awe-inspiring, sprawling place was originally built in 1405. We explore ancient towers, pavilions, and the beautiful ‘secret gardens,’ and the feeling is serene, peaceful, and ancient.”
The couple has been dating for just over a year after meeting and falling in love on the set of Big Sur, which Polish directed.
Bosworth’s ex-boyfriends include Orlando Bloom and Alexander Skarsgard.