This match against the English outfit kicks off on Saturday 14th October, at 15:00, with the Dragons also being pooled with French team Bordeaux-Bègles and Russian outfit Enisei-STM.
The Dragons travel to Russia in the second round of the Challenge Cup to take on Enisei-STM in Moscow on Saturday 21st October.
They then host the same team at Rodney Parade in December, Friday 8th at 19:30. The following week sees the Dragons remain at home as Newcastle Falcons visit on Friday 15th December with the match kicking off at 19:30.
The exact dates and times of rounds five and six will not be confirmed until after round four.
Round five will see the Dragons visit France to play Bordeaux-Bègles on the weekend of 11/12/13/14 January with the home leg on the weekend of 18/19/20/21 January.
All three European Rugby Challenge Cup home games are included in the 2017/18 Seasonal Membership package. To book click here or call 01633 674990.