Schema

Schema may refer to:

Science and technology

 * SCHEMA (bioinformatics), an algorithm used in protein engineering
 * Schema (genetic algorithms), a set of programs or bit strings that have some genotypic similarity
 * Schema.org, a web markup vocabulary
 * Schema (logic)
 * Axiom schema, in formal logic
 * Image schema, a recurring pattern of spatial sensory experience
 * Database schema
 * XML schema

Other

 * Body schema, a neural representation of one's own bodily posture
 * Galant Schemata, stock phrases in Galant music
 * Schema (Kant), in philosophy
 * Schema (psychology), a mental set or representation
 * Schema Records, a jazz record label in Milan, Italy
 * Schema (monasticism), a solemn vow of asceticism of a monk in Orthodox monasticism
 * Great Schema, the highest degree of Orthodox monasticism
 * Schema (fly), a genus of insects