After a successful Europa League campaign last season, Chelsea find themselves back in the Champions League this time around, and they have now learned what's in store for them this year.
It looks to be a tough test for the Blues, who will have to go through Ajax, Valencia and Lille if they are to make it further in the competition.
Let's take a look at Chelsea's European fixtures this season.
Match 1 - Chelsea vs Valencia
When Is Kick Off? | Tuesday 17 September |
What Time Is Kick Off? | 8pm (UK) |
Where Is it Played? | Stamford Bridge |
TV Channel/Live Stream? | BT Sport |
Referee? | TBC |
Chelsea begin their group stage adventure with a meeting with La Liga side Valencia, but facing them at this stage in the competition has been a lucky omen for the Blues in the past.
The two teams have met twice in the group stage - in the 2007/08 and 2011/12 seasons - and Chelsea went on to reach the final of the competition in both campaigns. They won it in 2012 with a former player at the helm, could the same happen here?
Match 2 - Lille vs Chelsea
When Is Kick Off? | Wednesday 2 October |
What Time Is Kick Off? | 8pm (UK) |
Where Is it Played? | Stade Pierre Mauroy |
TV Channel/Live Stream? | BT Sport |
Referee? | TBC |
Next up for the Blues will be Lille, who are in the competition thanks to their stunning form in Ligue 1 last year.
They proved they are no laughing stock, but the loss of star winger Nicolas Pepe to Arsenal will certainly be felt. The Ivorian was replaced by 20-year-old Victor Osimhen, so keep an eye out for him.
Match 3 - Ajax vs Chelsea
When Is Kick Off? | Wednesday 23 October |
What Time Is Kick Off? | 5:55pm (UK) |
Where Is it Played? | Johan Cruijff ArenA |
TV Channel/Live Stream? | BT Sport |
Referee? | TBC |
The toughest test on paper, Chelsea will travel to Amsterdam to face last year's Champions League semi-finalists Ajax, who stunned the likes of Real Madrid and Juventus with relative ease last time around.
Having sold both Frenkie de Jong and Matthijs de Ligt this summer, Ajax are somewhat of an unknown commodity this season, but they seem to be at their best when they are overlooked.
Match 4 - Chelsea vs Ajax
When Is Kick Off? | Tuesday 5 November |
What Time Is Kick Off? | 8pm (UK) |
Where Is it Played? | Stamford Bridge |
TV Channel/Live Stream? | BT Sport |
Referee? | TBC |
Match 5 - Valencia vs Chelsea
When Is Kick Off? | Wednesday 27 November |
What Time Is Kick Off? | 5:55pm (UK) |
Where Is it Played? | Mestalla Stadium |
TV Channel/Live Stream? | BT Sport |
Referee? | TBC |
Match 6 - Chelsea vs Lille
When Is Kick Off? | Tuesday 10 December |
What Time Is Kick Off? | 8pm (UK) |
Where Is it Played? | Stamford Bridge |
TV Channel/Live Stream? | BT Sport |
Referee? | TBC |
Source : 90min