The draw for the composition of the Pools for the 15th Heineken Cup will take place on Tuesday 9th June at Stade de France (12 noon French time / 11am UK & Ireland).
Leinster will be defending the title they won at Murrayfield last month when the 2009/10 competition kicks-off on the weekend of 9 / 10 / 11 October and climaxes in the 2010 final at Stade de France on Saturday, 22 May, 2010.
Gloucester are in the second tier of seeded sides so could potenially face one of Leinester, Munster, Toulouse or Biarritz. Munster and Biarritz are familiar foes, of course, in recent seasons.
Gloucester could also face another English side in their pool with Harlequins the seventh English side based on European rankings.
The draw will be made by ERC Chairman Jean-Pierre Lux and will be streamed live on ercrugby.com.
Timings: 12.00 noon French time / 11.00am UK and Ireland
* For the purpose of the draw the 24 qualified teams are ranked ased on their ERC European rankings and are divided into four Tiers. Rankings are based on European performance over the past four seasons in the Heineken Cup and knock-out stages of the European Challenge Cup.
* Each Pool will have one team from each of the four Tier levels.
* No two teams from the same country will be drawn in the same Pool except for the seventh club from England (Harlequins based on European Ranking) which will be drawn into a Pool with another English team.
* The winner of the Heineken Cup (Leinster) will be seeded in the first Tier and will be drawn into a Pool first.
As Gloucester prepare for their 39th game of the season, against Bordeaux-Begles at Sixways on Sunday, David Humphreys told the local media that this week has been all about getting the players mentally and physically ready after a tough game against Connacht last Sunday.
Speaking to GRTV after the 40-32 victory over Connacht on Sunday, skipper Billy Twelvetrees explained that Gloucester had had to learn to be patient and cut out the errors to earn the win and progress to next weekend's final play-off against Bordeaux-Begles.
Jonny May's superb late score capped a thrilling 40-32 European play-off win over Connacht on Sunday. The winger spoke afterwards of his team's character and spirit as he looked ahead to one more week of rugby.
Speaking to GRTV this afternoon, Director of Rugby David Humphreys hailed the 'never say die' attitude of the team, after despite not being at their best, fighting back to take a 40-32 win after extra time over Connacht.
Jonny May continues on the wing on Sunday as Connacht come to town, and the England wing explains to the local media this week that he is delighted with his form and is looking forward to taking on Pat Lam's men.
Premiership Rugby have this morning confirmed the order of fixtures for the 2015/16 season, and Gloucester Rugby will start their campaign at Kingston Park, taking on Newcastle Falcons on Friday 16 October, 19:45.