Real have been crowned Spanish champions after breaking the 100 points barrier for the first time in La Liga history.
"We have to start working again because this club doesn't allow you to rest after winning a title. It wants its tenth European Cup," declared Mourinho.
"It would be important in my career to make Real Madrid history. We have a lot to do even after winning the league title. Results always come when you work without obsessing about things. Celebrations end today and I'm already thinking about the future.
"Any team would have settled for winning the title with 90 points and 80 goals at the start of the campaign, but we earned incredible numbers... We've established new records. It would be important for the team to win the Champions League after reaching the semifinals two years in a row and most of my players have never won the title. We will win next year or in two years time."