Þingsköp Alþingis eru reglur sem ákvarða hvernig Alþingi starfar og heldur þingfundi sína. Lögin hafa áhrif á þingmenn, þingnefndir og alla sem taka þátt í starfi þingsins.
The Parliamentary Rules of Althingi establish the procedures and regulations governing how Iceland's parliament operates and conducts its sessions. The law affects Members of Parliament, parliamentary committees, and all participants in the legislative process.