The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present disclosure includes a method and apparatus for scheduling request in wireless communication system. According to various embodiments of the present disclosure, a method of a user equipment (UE) in a wireless communication system comprises determining a scheduling request (SR) configuration among a plurality of SR configurations based on a network condition, and transmitting an SR associated with the determined SR configuration. Each of the plurality of SR configurations corresponds to at least one logical channel (LCH).