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 JSON 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 , 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

See also Scheme (disambiguation) Schematic Skema (disambiguation)