Occasionally; once in a while; now and then — used to indicate infrequent occurrences (commonly written in kana).
たまに映画館で映画を観るのが好きだ。
I like to go to the cinema occasionally to watch movies.
彼とはたまにしか会わないが、会うと話が弾む。
I only meet him once in a while, but when we do, we have great conversations.
たまに自分へのご褒美に高いレストランに行く。
Occasionally I treat myself and go to an expensive restaurant.