Example implementations relate to network policy distribution. For example, a system for network policy distribution can include a state engine to determine a change in a state of a network, a policy engine to determine a number of policy changes based on the change in the state of the network, an identification engine to identify a number of network endpoints that correspond to the number of policy changes, and a distribution engine to load instructions based on the number of policy changes to the number of endpoints that correspond to the number of policy changes.