Minuscule may refer to:
- of very small size
- Lower case letter, see Letter case § Minuscule
- Mini scule, a species of microhylid frog
- Minuscule script, a group of writing styles in ancient and medieval Greek or Latin manuscripts:
- Minuscule cursive or new Roman cursive, used in Latin manuscripts (3rd–7th century AD)
- Carolingian minuscule, used in western Europe (8th–12th century AD)
- Greek minuscule, used in Greek manuscripts since the 9th century AD
- Some varieties of insular script, used in British Isles in the Early Middle Ages
- Any book written in minuscule script, especially
- Greek biblical manuscripts, New Testament minuscules
- Minuscule (TV series), a French-made animated television series
- Minuscule: Valley of the Lost Ants, a 2013 France/Belgium animated film
- Minuscule (DVD), a video album by Björk
- Minuscule representation in mathematics