high spot
Noun
Meaning
the most interesting or memorable part
Source: WordNetSynonyms
Hypernyms
Examples
She and my uncle were very sociable and would have a lot of people over at night to play cards or whatever. The high spot of those evenings was when we kids got dressed up to do a skit or something to amuse the guests. I loved it.
the highlight of the tour was our visit to the Vatican