Hutchinsonite is a sulfosalt mineral of thallium, arsenic and lead with formula (Tl,Pb)₂As₅S₉. Hutchinsonite is a rare hydrothermal mineral.

It was first discovered in a sample from Binnental, Switzerland, in 1903 and named after Cambridge mineralogist Arthur Hutchinson, F.R.S. (1866–1937) in 1904.

• List of minerals
• List of minerals named after people

• Prior, G. T. (1905). "A New Thallium Mineral". Nature. 71 (1849): 534. Bibcode:1905Natur..71Q.534P. doi:10.1038/071534b0.
• Matsushita, Y.; Takéuchi, Y. (1994). "Refinement of the crystal structure of hutchinsonite, TlPbAs5S9". Zeitschrift für Kristallographie - Crystalline Materials. 209 (6): 475. Bibcode:1994ZK....209..475M. doi:10.1524/zkri.1994.209.6.475.
• Nihon Kessho Gakkaishi. 32: 68. 1990. doi:10.5940/jcrsj.32.Supplement_68 https://doi.org/10.5940%2Fjcrsj.32.Supplement_68. {{cite journal}}: Missing or empty |title= (help)
• Solly, R. H. (1903). "On some Minerals from Binnental, Switzerland". Proceedings of the Cambridge Philosophical Society. 12: 277.
• Solly, R. H. (1905). "On some Minerals from Binnental, Switzerland" (PDF). Mineralogical Magazine: 72–. doi:10.1180/minmag.1905.014.64.03. Archived from the original (PDF) on 2022-08-27. Retrieved 2020-02-20.
• Raber, Thomas; Roth, Philippe (2018). "The Lengenbach Quarry in Switzerland: Classic Locality for Rare Thallium Sulfosalts". Minerals. 8 (9): 409. Bibcode:2018Mine....8..409R. doi:10.3390/min8090409. hdl:20.500.11850/302136.