And Manchester United star Harry Maguire was there to congratulate brother Laurence along with the rest of the Reds players.
Fans were on a high after Reds dominated the final and won 2-0.
And they went wild when Dion Conroy, Kellan Gordon, Jay Williams, Harry Forster, Danilo Orsi and the rest of the team joined them to celebrate the historic victory.
Follow the live blog here.
1. Crawley Town players and fans celebrate at BOXPARK
Crawley Town players celebrated winning the League Two play-off final at Wembley with fans, family and friends at BOXPARK Wembley. Photo: Mark Dunford
2. Crawley Town players and fans celebrate at BOXPARK
Crawley Town players celebrated winning the League Two play-off final at Wembley with fans, family and friends at BOXPARK Wembley. Photo: Mark Dunford
3. Crawley Town players and fans celebrate at BOXPARK
Crawley Town players celebrated winning the League Two play-off final at Wembley with fans, family and friends at BOXPARK Wembley. Photo: Mark Dunford
4. Crawley Town players and fans celebrate at BOXPARK
Crawley Town players celebrated winning the League Two play-off final at Wembley with fans, family and friends at BOXPARK Wembley. Photo: Mark Dunford