Encyclopedia of Arkansas

Encyclopedia of Arkansas
LanguageEnglish
GenreEncyclopedia
PublisherCentral Arkansas Library System
Publication date
2006–present
Publication placeUnited States
Media typeDigital
OCLC68194233
Websiteencyclopediaofarkansas.net

Encyclopedia of Arkansas is a web-based encyclopedia of the U.S. state of Arkansas, described by the National Endowment for the Humanities (NEH) as "a free, authoritative source of information about the history, politics, geography, and culture of the state of Arkansas".

Created and funded by the Central Arkansas Library System (CALS), the encyclopedia is a project of the Butler Center for Arkansas Studies at the Little Rock-based CALS. CALS has pledged to keep the encyclopedia in operation in perpetuity.