Newcastle Falcons' European Challenge Cup semi-final will be away to Gloucester Rugby on the weekend of April 20/21/22.
The Falcons defeated French club Brive in Friday's quarter-final, and will face a Gloucester side who beat Connacht in Galway on Saturday.
The exact date and time for the semi-final will be confirmed once the TV broadcasters have taken their picks.
Ticket details will be announced in due course, with supporters able to register their interest by clicking here
The European Challenge Cup final will be played in Bilbao on Friday May 11 at 8pm UK time.