Birkenstock Shoe Size Chart
Birkenstock runs true to size.
Birkenstock Men's Size Chart
| US | EU | UK | JP / CM |
|---|---|---|---|
| — | 35 | 2.5 | 22.3 |
| — | 36 | 3.5 | 22.8 |
| — | 37 | 4.5 | 23.6 |
| — | 38 | 5 | 24.3 |
| — | 39 | 5.5 | 24.8 |
| 7 | 40 | 7 | 25.6 |
| 8 | 41 | 7.5 | 26.3 |
| 9 | 42 | 8 | 26.8 |
| 10 | 43 | 9 | 27.6 |
| 11 | 44 | 9.5 | 28.3 |
| 12 | 45 | 10.5 | 28.8 |
| 13 | 46 | 11.5 | 29.6 |
Birkenstock Women's Size Chart
| US | EU | UK | JP / CM |
|---|---|---|---|
| 4 | 35 | 2.5 | 22.3 |
| 5 | 36 | 3.5 | 22.8 |
| 6 | 37 | 4.5 | 23.6 |
| 7 | 38 | 5 | 24.3 |
| 8 | 39 | 5.5 | 24.8 |
| 9 | 40 | 7 | 25.6 |
| 10 | 41 | 7.5 | 26.3 |
| 11 | 42 | 8 | 26.8 |
| — | 43 | 9 | 27.6 |
| — | 44 | 9.5 | 28.3 |
| — | 45 | 10.5 | 28.8 |
| — | 46 | 11.5 | 29.6 |
Data verified Jun 2026 · Official size guide · See an error? Report it
What size Birkenstock should I get, and how does EU convert to US?
Birkenstocks are sized in EU sizes only. A women’s US 8 is EU 39 and a women’s US 10 is EU 41; a men’s US 8 is EU 41. Because there are no half sizes, measure your foot length and match it — if you’re between sizes, size down. Pick Regular width for medium-to-wide feet or Narrow for narrow-to-medium.
- Sizing
- EU — no half sizes
- Widths
- Regular / Narrow
- Women's 8 =
- EU 39
- Men's 8 =
- EU 41
Birkenstock Sizing & Fit Guide
Birkenstock is sized in EU sizes with no half sizes, so measure your foot length and match it — US conversions span a half-size range. Sandals come in two widths: Regular (medium to wide) and Narrow (narrow to medium); the footprint icon on the box is outlined for Regular, filled for Narrow. If you’re between sizes, size down — the cork footbed moulds to your foot with wear.