Towns & cities
Kocaeli Province
Province in northwestern Turkey
Wikipedia names Kocaeli Province as where 2 films and series were filmed; each title’s page links to the sentence that says so. Wikidata records no shoot here yet.
1 more film or series was filmed at a place inside Kocaeli Province, listed below.

Filmed here, per Wikipedia
Wikipedia says these were filmed in Kocaeli Province. Each title’s page links to the sentence that says so.
TV series filmed at places inside Kocaeli Province
1 more film or series was shot at a place inside Kocaeli Province. The place is under the title.
