Frans Hubert Edouard Arthur Walter Robyns
| Walter Robyns | |
|---|---|
| Born | 25 May 1901 | 
| Died | 27 December 1986 (aged 85) | 
| Nationality | Belgian | 
| Scientific career | |
| Fields | Botany | 
| Institutions | National Botanic Garden of Belgium | 
| Author abbrev. (botany) | Robyns | 
Frans Hubert Edouard Arthur Walter Robyns (1901-1986), known as Walter Robyns, was a Belgian botanist. His son, André Robyns (1935–2003), was also a botanist.