| Event: | 2023 KNSB Dutch Single Distance Championships – Men's Mass Start |
| Venue: | Thialf, Heerenveen |
| Dates: | 5 February 2023 |
| Goldm: | Jorrit Bergsma |
| Goldmnation: | NED |
| Silverm: | Harm Visser |
| Silvermnation: | NED |
| Bronzem: | Bart Hoolwerf |
| Bronzemnation: | NED |
| Competitors: | 22 skaters |
| Prev: | 2022 |
| Next: | 2024 |
The men's Mass Start at the 2023 KNSB Dutch Single Distance Championships took place in Heerenveen at the Thialf ice skating rink on Sunday 5 February 2023. There were 22 participants. Jorrit Bergsma and Harm Visser qualified for the 2023 ISU World Speed Skating Championships in Heerenveen.
| Rank | Skater | Points | Time | |
|---|---|---|---|---|
| Jorrit Bergsma | 63 | 7:23.54 | ||
| 42 | 7:23.95 | |||
| 20 | 7:25.71 | |||
| 4 | 10 | 7:29.58 | ||
| 5 | 8 | 7:30.05 | ||
| 6 | 4 | 7:35.72 | ||
| 7 | 3 | 7:59.35 | ||
| 8 | 3 | 21:35.27 | ||
| NC | 3 | DNF | ||
| NC | 2 | DNF | ||
| 11 | 0 | 7:48.47 | ||
| 12 | 0 | 7:48.59 | ||
| 13 | 0 | 7:48.74 | ||
| 14 | 0 | 7:48.80 | ||
| 15 | 0 | 7:53.59 | ||
| 16 | 0 | 8:02.56 | ||
| NC | 0 | DNF | ||
| NC | 0 | DNF | ||
| NC | 0 | DNF | ||
| NC | 0 | DNF | ||
| NC | 0 | DNF | ||
| NC | 0 | DNF |
Referee: Wycher Bos. Assistant: Björn Fetlaar. Starter: Wim van Biezen.