
Converse International School of Languages (CISL)
San Diego, United States
About Converse International School of Languages (CISL)
CISL is an English language school in San Diego, California offering ESL courses including Business English, IELTS prep, and academic-focused programs (EAP, Academic Year Abroad, University Pathway), plus intensive junior English camps on U.S. university campuses and homestay options.
Teaching style
Qualified instructors: From highly qualified professors and field experts.
Accreditations & Recognition
CISL San Diego states it is accredited by CEA for December 2024 through December 2034 and agrees to uphold CEA standards; it also states CEA is recognized by the U.S. Secretary of Education as a national accrediting agency for English language programs/institutions in the U.S.
CISL states it is “licensed to operate” by BPPE and provides required BPPE disclosures (complaint process, catalog references, etc.).
Reviews
Locations
Contact
Programmes by Converse International School of Languages (CISL)


English Summer Camp in New York City (Manhattan)
Organised by Converse International School of Languages (CISL)
Dates
28 Jun – 04 Jul 2026
Location
Manhattan (New York City)


Summer Program at Georgetown University
Organised by Converse International School of Languages (CISL)
Dates
05 Jul – 11 Jul 2026
Location
Washington, D.C.


Summer Program at Pepperdine University
Organised by Converse International School of Languages (CISL)
Dates
21 Jun – 27 Jun 2026
Location
Malibu


Summer Program at the University of San Diego
Organised by Converse International School of Languages (CISL)
Dates
05 Jul – 18 Jul 2026
Location
San Diego


