TKB

TKB can refer to:


 * The MIPT Terrorism Knowledge Base, commonly abbreviated as TKB.
 * Ting Kau Bridge, a cable-stayed bridge in Hong Kong
 * TKB, the TasKBuilder program for the RSX-11 computer operating system.

TKB (Tulskoye Konstruktorskoye Byuro / Tula Design Bureau) is the prefix for a series of weapons created by TsKIB SOO:
 * TKB-09/010
 * TKB-011
 * TKB-022PM
 * TKB-059
 * TKB-072
 * TKB-408
 * TKB-506
 * TKB-517
 * TKB-523
 * TKB-0146
 * TKB-0216