CEI
CEI stands for:
- Caisse d' Epargne, a Spanish professional team in road cycling
- Central European Initiative, German Central European Initiative (CEI )
- Charters Encoding Initiative document format for award of certificates
- Conferenza Episcopale Italiana, the Italian Bishops' Conference
- Commission électorale Indépendante de Côte d' Ivoire, the Independent Electoral Commission (Ivory Coast)
- Commission électrotechnique international, French-language designation of the International Electrotechnical Commission.
- Chiang Rai airport in northern Thailand ( IATA code )
- Disambiguation
- Abbreviation