CPQ may refer to:
Cucurbitadienol synthase (EC 18.104.22.168, CPQ (gene), (S)-2,3-epoxysqualene mutase (cyclizing, cucurbitadienol-forming)) is an enzyme with systematic name (3S)-2,3-epoxy-2,3-dihydrosqualene mutase (cyclizing, cucurbitadienol-forming).
Lefroy Airport, (TC LID: CPQ4), was located 2 nautical miles (3.7 km; 2.3 mi) north of Lefroy, Ontario, Canada.
Lake Rosseau/Cameron Bay Water Aerodrome, (TC LID: CPQ6), is located 1 nautical mile (1.9 km; 1.2 mi) south of Rosseau, Ontario, Canada.
Skeleton Lake Water Aerodrome, (TC LID: CPQ7), is located 5 nautical miles (9.3 km; 5.8 mi) west northwest of Skeleton Lake, Ontario, Canada.
A CPU cache is a hardware cache used by the central processing unit (CPU) of a computer to reduce the average cost (time or energy) to access data from the main memory.
The CPUID opcode is a processor supplementary instruction (its name derived from CPU IDentification) for the x86 architecture allowing software to discover details of the processor.
CablePulse 24 (CP24) is a Canadian English language Category A specialty cable and satellite television channel that is owned by the Bell Media subsidiary of BCE, Inc.