Scope and Purpose of AC 91-57C
Verified from official sourcesAC 91-57CVersion 1Effective -Verified 22 August 2026
In plain language
This document provides official FAA guidance on how to comply with the rules for flying drones recreationally, for educational purposes, or at community-based organization events.
Requirement as structured
This advisory circular provides guidance for limited recreational operations, educational or research UAS use, community-based organization recognition, fixed recreational flying sites, and sanctioned events.
Original regulatory text
This advisory circular (AC) provides guidance to (1) persons operating unmanned aircraft (UA) under the exception for limited recreational operations of UA established in Section 349 of Public Law (P.L.) 115-254, FAA Reauthorization Act of 2018, codified at Title 49 of the United States Code (49 U.S.C.) § 44809; (2) persons using Unmanned Aircraft Systems (UAS) for educational or research purposes pursuant to Section 350 of the FAA Reauthorization Act of 2018; (3) persons requesting recognition as community-based organizations (CBO); (4) persons seeking to establish fixed recreational flying sites; and (5) CBOs conducting sanctioned events.
Applies when
- country
- United States
- operation
- recreational
- regulatory category
- General