Sceloporus clarkii

{{Short description|Species of lizard}}

{{Speciesbox

| name = Clark's spiny lizard

| image = Sceloporus clarkii.jpeg

| image2 = LIZARD, CLARK'S SPINY (sceloperus clarkii) (7-13-11) de anza trail north of rio rico road, scc, az -01 (5935141016).jpg

| image2_caption = A female at Gila National Forest, New Mexico and male at Santa Cruz Co, AZ

| status = LC

| status_system = IUCN3.1

| status_ref = {{cite journal |author1=Hammerson, G.A. |author2=Santos-Barrera, G. |author3=Frost, D.R. | title = Sceloporus clarkii | journal = IUCN Red List of Threatened Species | volume= 2007 | page = e.T64095A12737511 | year = 2007 | url = https://www.iucnredlist.org/species/64095/12737511 }}

| taxon = Sceloporus clarkii

| authority = Baird & Girard, 1852

| synonyms =

}}

Sceloporus clarkii, Clark's spiny lizard, is a species of lizard in the family Phrynosomatidae.{{NRDB species|genus=Sceloporus |species=clarkii |accessdate=10 November 2021}} It is found in New Mexico and Arizona in the United States and Mexico.