Fourth Avenue Historic District may refer to:

• Fourth Avenue Historic District (Birmingham, Alabama), listed on the National Register of Historic Places (NRHP) in Birmingham, Alabama
• Fourth Avenue Historic District (Pittsburgh, Pennsylvania), NRHP-listed

• Federal Hill, Providence, Rhode Island
• Federal Hill South Historic District
• Federal Hocking High School
• Federal Holidays
• Federal Home Loan Bank Act
• Federal Hotels
• Federal housing act of 1949
• Federal Housing Commissioner
• Federal Housing Finance Board
• Federal housing program
• Federal Hybrid Tax Credit Summary
• Federal Identity Programme
• Federal income tax
• Federal Income Tax of 1913
• Federal Indian Policy
• Federal information processing standard state code
• Federal inmate
• Federal Insecticide Act
• Federal Inspection Services
• Federal Institute for Drugs and Medical Devices
• Federal institute for drugs and medical devices
• Federal Institute for Drugs and Medical Devices (Germany)
• Federal Institute for Materials Research and Testing
• Federal Institute of Science and Technology
• Federal institute of science and technology