2018–19 Dutch Basketball League
The 2018–19 Dutch Basketball League was the 59th season of the Dutch Basketball League, the highest professional basketball league in the Netherlands. The regular season started on 6 October 2018 and ended 30 April 2019. The best eight teams qualify for the [|playoffs] which start on 2 May 2019. Donar was the defending champion.
The season saw Landstede Zwolle win its first domestic championship, after defeating defending champions Donar in the finals.
Format
Due to the increase of teams from nine to ten, the format for the DBL season was changed. The eight highest-placed teams during the regular season qualify for the play-offs, while the two last-placed teams are eliminated. In the quarter-finals, a best-of-three series is played. In the semi-finals, a best-of-five series is played. The finals are decided through a best-of-seven series.Teams
On 3 May 2018, the DBL officially announced the Dutch Windmills would made its debut in the upcoming season. Forward Lease Rotterdam changed its name to Feyenoord Basketball, as the team became a part of the multi-sports club of association football club Feyenoord.Despite reaching the semi-finals of the NBB Cup and being in the fifth place in the DBL, Windmills struggled with financial problems throughout the season. In December 2018, Windmills was refused entrance to its home arena due to its payment arrears. On 10 April 2019, it was announced that Windmills would withdraw from the DBL. Its results in the second half of the competition were scrapped by the DBL.
Arenas and locations
| Club | Location | Venue | Capacity |
| Apollo Amsterdam | Amsterdam | Apollohal | 1,500 |
| Aris Leeuwarden | Leeuwarden | Kalverdijkje | 1,700 |
| BAL | Weert | Sporthal Boshoven | 1,000 |
| Den Helder Suns | Den Helder | Sporthal Sportlaan | 1,000 |
| Donar | Groningen | MartiniPlaza | 4,350 |
| Dutch Windmills | Dordrecht | Sporthal de Boulevard | 1,100 |
| Feyenoord | Rotterdam | Topsportcentrum | 1,000 |
| Landstede | Zwolle | Landstede Sportcentrum | 1,200 |
| New Heroes | 's-Hertogenbosch | Maaspoort | 2,800 |
| ZZ Leiden | Leiden | Vijf Meihal | 2,000 |
Personnel and sponsorship
Coaching changes
Players
Foreign players
In 2017, league policy was changed and the number of allowed foreign players per team was increased from 4 to 5. Additional was the restriction that a team is not allowed to have five foreign players on the court at the same time.| Club | Player 1 | Player 2 | Player 3 | Player 4 | Player 5 | Left during season |
| Apollo Amsterdam | ||||||
| Aris Leeuwarden |  Nick Masterson | David Michaels | Griffin Kinney |  Deividas Kumelis | Darian Anderson | Jonathan Williams |
| BAL | Tony Washington | |||||
| Den Helder Suns |  Alex Laurent | Steve Harris |  Thibault Vanderhaegen | Lavone Holland | ||
| Donar |  Drago Pašalić | Lance Jeter | Teddy Gipson | Grant Sitton | LaRon Dendy | Jordan Callahan Jobi Wall |
| Dutch Windmills | Shavon Coleman | Bennett Koch | Ryan Richardson | LaVonte Dority | Alec Wintering | |
| Feyenoord | Justin Gordon |  Emanuele Montaguti | Trevor Setty | La'Shard Anderson Marius Mwendanga | ||
| Landstede | Noah Dahlman | Sherron Dorsey-Walker |  Kaza Kajami-Keane | Kayel Locke | Franko House | |
| New Heroes | Jonathon Williams | Keshun Sherrill | Payton Henson | Vernon Taylor | Steven Cook Darrell Davis Torian Graham | |
| ZZ Leiden | Kenneth Simms | Clayton Vette | Maurice Watson Jr. | Darius Thompson |  Sergio De Randamie |
Notable transactions
Transactions including players who have won a DBL award, were named to an All-DBL Team or were DBL All-Stars.| Date | Player | From | To |
| 14 June 2018 |  Jessey Voorn | ZZ Leiden | New Heroes |
| 25 November 2018 | Lance Jeter | Pieno žvaigždės | Donar |
Notable retirements
Regular season
League table
Results
- Note: Dutch Windmills withdrew from the tournament during the third round. Only matches of the two first rounds would count for the league table.
Playoffs