Megapack (disambiguation)

A megapack is a large assembly that contains multiples of a smaller item.

Megapack may also refer to:
 * Megapack, a rechargeable battery energy storage product from Tesla, intended for use at large battery storage power stations to power the electrical grid
 * Megapack, a 2013 collection of short stories by Darrell Schweitzer
 * MEGAPACK, a 2014 collection of short stories by Paul Di Filippo