The 2017–18 season was the 46th edition of the National Basketball League of England. Loughborough University won their 1st league title.
NBL1
Teams Team changes
Promoted from NBL2 Kent Crusaders Newcastle University
Relegated to NBL2 Essex Leopards Westminster Warriors Folded London Lituanica
Regular season
Playoffs Quarter-finals
Semi-finals
Final
NBL2
Teams Team changes
Promoted to NBL1 Kent Crusaders Newcastle University Relegated from NBL1 Essex Leopards Westminster Warriors
Promoted from NBL3 Birmingham Elite Middlesex LTBC Sussex Bears Relegated to NBL3 East London All-Stars Folded Doncaster Danum Eagles (relegated) Tees Valley Mohawks
Regular season
Playoffs Quarter-finals
Semi-finals
Final
NBL3
Teams Team changes
Promoted to NBL2 Birmingham Elite Middlesex LTBC Sussex Bears Relegated from NBL2 East London All-Stars Folded Coventry Tornadoes Brunel University
Promoted from NBL4 Manchester Giants II Sunderland University Northants Taurus WLV Albion University of Essex Swindon Shock Cardiff City Relegated to NBL4 Sefton Stars Mansfield Giants Thames Valley Cavaliers II
Regular season
North Division
South Division
Playoffs Quarter-finals
Semi-finals
Final
NBL4
Regular season
Playoffs Quarter-finals
Semi-finals
Final
Cup Competitions
National Cup
National Trophy
Patrons Cup
National Shield
References