HXM may refer to:

• Hoveton & Wroxham railway station, in England
• Hexham railway station, New South Wales, Australia

• Autism spectrum disorder
• Autistic
• Autistic community
• Autistic culture
• Autistic disorder
• Autistic Disorder
• Autistic Pride Day
• Autistic rights
• Autistic rights movement
• Autistic savant
• Autistic Spectrum
• Autistic spectrum disorder
• Autistic Spectrum Disorder
• Auto
• Auto accident
• Autoad
• Auto Alliance
• AutoAlliance
• Auto Alliance International
• AutoAlliance Thailand
• Autoamerican
• AutoAnalyser
• Autoanalyzer
• AutoAnalyzer
• Autoantibody