Exemplary embodiments of packable stringed instruments, such as upright basses, are disclosed. The exemplary embodiments include a segmented body portion, a neck portion, and a head portion, wherein respective segments of the segmented body portion are removably secured to each other and the neck portion. The segmented body portion may include, for example, an upper body (UB) portion, a lower body (LB) portion, and a central body portion. The neck portion may be separable from the head portion. The various components of the packable stringed instrument are complimentarily shaped so as to be condensed for storage and/or transport. Exemplary methods for disassembling and assembling the exemplary packable stringed instruments are also disclosed.