CTHA

AcronymDefinition
CTHAChemical Tariff Harmonization Agreement
CTHACanadian Table Hockey Association (Canada)
CTHAColorado Tier Hockey Association
CTHACentro Tecnico Hondureño Aleman (Spanish: Honduran German Technical Center; school)
CTHACenter for Theory and History of Architecture
CTHAContrawound Torodial Helical Antenna (also seen as CWTHA)
CTHAColumbus Travel Hockey Association (Georgia)
CTHAColonial Treasure Hunters Association
CTHAChristian Treasure Hunters Association
CTHAConnecticut Volunteer Heavy Artillery regiment