a shooting-party
an indignation-meeting
この会
this meeting
a cherry-party
(協会なら)an alumni society―(一回の会合なら)―an alumni meeting―an old boys' meeting
a carousal
a regatta
a play-goers' society―(一回なら)―a play-going party
in Japan, a memorial service for Prince Shotoku, called 'taishie'