Riama columbiana

{{short description|Species of lizard}}

{{speciesbox

| image =

| status = EN

| status_system = IUCN3.1

| status_ref = Arredondo, J.C. 2015. Riama columbiana (errata version published in 2017). The IUCN Red List of Threatened Species 2015: e.T44578753A115386714. https://doi.org/10.2305/IUCN.UK.2015-4.RLTS.T44578753A44578762.en. Downloaded on 05 August 2019.

| genus = Riama

| species = columbiana

| authority = (Andersson, 1914)

| synonyms =

}}

Riama columbiana, the Colombian lightbulb lizard, is a species of lizard in the family Gymnophthalmidae.{{NRDB species |genus= Riama |species=columbiana |accessdate=5 August 2019}} It is endemic to Colombia.