Active: 1964 • Website
<h6>Founded by Rudolf Eberhardt with his work colleague Wolfgang Tiersch. he built a mold made of plaster for a dinghy cruiser. Thus, the first Neptune ever and the foundation of the shipyard were created in 1964.</h6>
<h6>Neptun Yachten GmbH
Dieselstraße 8
33378 Rheda-Wiedenbrück</h6>
<h6>Tel. 05242 / 968 198
Fax 05242 / 968 197
info@neptun-yachten.de</h6>
| Name | LOA (ft) | First Built | Last Built | Rig |
|---|---|---|---|---|
| NEPTUN 17 | 17.39 | 1963 | 1970 | Fractional Sloop |
| NEPTUN 20 | 19.69 | 1973 | — | Masthead Sloop |
| NEPTUN 210 | 21.32 | 1964 | 1973 | Masthead Sloop |
| NEPTUN 212 | 21.33 | 1968 | 1972 | Masthead Sloop |
| NEPTUN 22 (MIGLITSCH) | 22.31 | 1967 | 1974 | Masthead Sloop |
| NEPTUN 22 BACK DECKER | 22.8 | 1973 | — | Masthead Sloop |
| NEPTUN 23 | 23.62 | 1983 | 1995 | Masthead Sloop |
| NEPTUN 24 | 24.61 | 1967 | 1973 | Masthead Sloop |
| NEPTUN 25-1 | 24.93 | 1975 | 1983 | Masthead Sloop |
| NEPTUN 25-2 | 24.61 | 1983 | — | Masthead Sloop |
| NEPTUN 26 | 25.43 | 1973 | 1978 | Masthead Sloop |
| NEPTUN 26MS | 25.43 | 1974 | 1978 | Masthead Sloop |
| NEPTUN 27 | 26.74 | 1973 | — | Masthead Sloop |
| NEPTUN 29 | 29.2 | 1967 | 1972 | Masthead Sloop |
| NEPTUN 31 | 30.51 | 1970 | 1973 | Masthead Sloop |
| NEPTUN 31-2 | 31 | 1976 | 1992 | Masthead Sloop |
| NEPTUN 32MS | 31.5 | 1975 | — | Masthead Sloop |