CRK

• Bombardier CRJ 1000 (IATA: CRK), a regional jet built in Canada
• Clark International Airport (IATA: CRK), Pampanga, Philippines
• Hong Kong Airlines (ICAO: CRK), Hong Kong SAR

• Český Radioklub, an amateur radio organization in the Czech Republic
• Chris Reeve Knives, an American knife manufacturer
• Cookie Run: Kingdom, a South Korean 2021 RPG mobile game
• CRK (gene)
• Plains Cree language (ISO-639-3 code)
• Republican Circle, a Belgian republican association
• Chattahoochee Riverkeeper, formerly Upper Chattahoochee Riverkeeper, an environmental advocacy organization

• Crk (disambiguation)
• {{in title}}

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