Cretan hieroglyphs
| Cretan hieroglyphs | |
|---|---|
| A green jasper Minoan seal with Cretan hieroglyphs, 1800 BC | |
| Script type |      Undeciphered
          (presumed ideographic, possibly with a syllabic component) | 
| Period | MM I to MM III 2100–1700 BC | 
| Status | Extinct | 
| Direction | Left-to-right | 
| Languages | Unknown; possibly "Minoan" | 
| Related scripts | |
| Parent systems | Proto-writing 
 | 
| Sister systems | Linear A | 
Cretan hieroglyphs are a hieroglyphic writing system used in early Bronze Age Crete, during the Minoan era. They predate Linear A by about a century, but the two writing systems continued to be used in parallel for most of their history. As of 2025, they are undeciphered.