Six months is the line where a simple visit turns into something closer to relocation, and Cameroon treats that shift with a separate visa track entirely. That track is the Cameroon Long Stay eVisa, built for travellers whose reason for staying goes beyond a short holiday think teaching contracts, internships, medical treatment, religious missions, or moving to be near family. Applicants prepare a scanned passport bio-page, a confirmed round-trip ticket, a yellow fever certificate, and accommodation proof before submitting online. Once approved, the visa allows either single or multiple entries, each valid anywhere from six months to a full year. Fees shift depending on nationality and processing speed chosen. Extensions run through the DGNS office, though border officers still make the final call on entry. https://cameroon-visa.info/cameroon-long-stay-visa/