noun
ticket booth; ticket sales counter
A physical counter or booth where tickets are sold, such as at a station, event venue, or tourist attraction.
駅の券売所で切符を買った。
I bought a ticket at the station ticket booth.
券売所の前に長い列ができている。
There is a long line in front of the ticket sales counter.
切符売り場 is a more general term for a ticket sales area, often within a station; 券売所 can sound slightly more formal or refer to a dedicated booth.
Compound of 券 (ticket), 売 (sell), and 所 (place).