Computational may refer to:
- Computer
- Computational algebra
- Computational aeroacoustics
- Computational and Information Systems Laboratory
- Computational and Systems Neuroscience
- Computational archaeology
- Computational auditory scene analysis
- Computational biology
- Computational biomodeling
- Computational Center for Nanotechnology Innovations
- Computational chemical methods in solid state physics
- Computational chemistry
- Computational Chemistry Grid
- Computational Chemistry List
- Computational complexity of mathematical operations
- Computational complexity theory
- Computational creativity
- Computational cybernetics
- Computational Diffie–Hellman assumption
- Computational Diffie-Hellman problem
- Computational economics
- Computational electromagnetics
- Computational Engineering
- Computational epidemiology
- Computational epigenetics
- Computational epistemology
- Computational finance
- Computational fluid dynamics
- Computational forensics
- Computational formula for the variance
- Computational gene
- Computational genomics
- Computational geometry
- Computational Geometry Algorithms Library
- Computational geophysics
- Computational grid
- Computational group theory
- Computational hardness assumption
- Computational humor
- Computational indistinguishability
- Computational informatics
- Computational immunology
- Computational intelligence
- Computational Intelligence and Machine Learning Portal
- Computational Intensive Workload
- Computational intractability
- Computational irreducibility
- Computational journalism
- Computational learning theory
- Computational lexicology
- Computational linguistics
- Computational Linguistics (journal)
- Computational lithography
- Computational logic
- Computational magnetohydrodynamics
- Computational mathematics
- Computational matrix algebra
- Computational mechanics
- Computational Mechanics (journal)
- Computational model
- Computational modeling
- Computational Molecular Docking
- Computational musicology
- Computational neuroanatomy
- Computational neuroethology
- Computational neurogenetic modeling
- Computational neuroscience
- Computational number theory
- Computational ontology
- Computational origami
- Computational overhead
- Computational particle physics
- Computational Pattern Producing Network
- Computational photography
- Computational photography (artistic)
- Computational phylogenetics
- Computational phylogenetics software
- Computational physics
- Computational power
- Computational problem
- Computational process
- Computational RAM
- Computational Rationality
- Computational reflection
- Computational reducibility
- Computational-Representational Understanding of Mind
- Computational Research Laboratories
- Computational resource
- Computational semantics
- Computational science
- Computational Science and Engineering
- Computational scientist
- Computational semiotics
- Computational sociology
- Computational statistics
- Computational steering
- Computational synthetic geometry
- Computational systems biology
- Computational theory of mind
- Computational thinking
- Computational time
- Computational topology
- Computation tree
- Computation tree logic
- Computational trust
- Computational universality
- Computational universe theory
- Computational vision
- Computational visualistics