end-of-event party

noun
UK /ˌend əv ɪˈvent ˌpɑːti/
US /ˌend əv ɪˈvent ˌpɑːrti/

A party that happens when a fun event is over.

After the soccer tournament, we had an end-of-event party with cake and games.


OTHER MEANINGS

2. A small get-together for the helpers after a school fair ends.

The teachers threw an end-of-event party for the volunteers.

3. A casual party held after a concert or show finishes.

The band invited the crew to an end-of-event party backstage.

4. A party marking the last day of a camp or club.

Campers exchanged phone numbers at the end-of-event party.