Birkenstock shoe size chart
Women's, men's and unisex sizes, copied from Birkenstock's own chart. Checked .
Convert a Birkenstock sizeHow Birkenstock sizing works
Birkenstock sells in EU sizes. Its US guide maps a pair of US sizes to each EU size, so US 9 to 9.5 is one EU size.
No Birkenstock page prints US, UK and EU together. The UK and EU foot-length tables come from separate regional pages, so we show them as they are.
Regular and narrow widths share the same lengths.
Women's sizes
Source: birkenstock.com
| US Women | EU |
|---|---|
| 4 - 4 1/2 | 35 |
| 5 - 5 1/2 | 36 |
| 6 - 6 1/2 | 37 |
| 7 - 7 1/2 | 38 |
| 8 - 8 1/2 | 39 |
| 9 - 9 1/2 | 40 |
| 10 - 10 1/2 | 41 |
| 11 - 11 1/2 | 42 |
Men's sizes
Source: birkenstock.com
| US Men | EU |
|---|---|
| 7 - 7 1/2 | 40 |
| 8 - 8 1/2 | 41 |
| 9 - 9 1/2 | 42 |
| 10 - 10 1/2 | 43 |
| 11 - 11 1/2 | 44 |
| 12 - 12 1/2 | 45 |
| 13 - 13 1/2 | 46 |
| 14 - 14 1/2 | 47 |
| 15 - 15 1/2 | 48 |
| 16 - 16 1/2 | 49 |
| 17 - 17 1/2 | 50 |
Unisex: EU, From mm, To mm
Source: birkenstock.com
| EU | From mm | To mm |
|---|---|---|
| 35 | 221 | 225 |
| 36 | 226 | 230 |
| 37 | 231 | 240 |
| 38 | 241 | 245 |
| 39 | 246 | 250 |
| 40 | 251 | 260 |
| 41 | 261 | 265 |
| 42 | 266 | 270 |
| 43 | 271 | 280 |
| 44 | 281 | 285 |
| 45 | 286 | 290 |
| 46 | 291 | 300 |
| 47 | 301 | 305 |
| 48 | 306 | 310 |
| 49 | 311 | 320 |
| 50 | 321 | 325 |
Unisex: UK, From mm, To mm
Source: birkenstock.com
| UK | From mm | To mm |
|---|---|---|
| 2.5 | 221 | 225 |
| 3.5 | 226 | 230 |
| 4.5 | 231 | 240 |
| 5 | 241 | 245 |
| 5.5 | 246 | 250 |
| 7 | 251 | 260 |
| 7.5 | 261 | 265 |
| 8 | 266 | 270 |
| 9 | 271 | 280 |
| 9.5 | 281 | 285 |
| 10.5 | 286 | 290 |
| 11.5 | 291 | 300 |
| 12 | 301 | 305 |
| 13 | 306 | 310 |
| 14 | 311 | 320 |
| 14.5 | 321 | 325 |