Uganda

UNESCO 1994 ancient montane forest (25,000+ years continuous) — home to roughly half the world's mountain gorillas (~450 of ~1,000 total). Gorilla trekking permits in Uganda cost $800 per person (vs Rwanda $1,500, DRC $400); book 6–12 months ahead. Four sectors — Buhoma, Ruhija, Rushaga, Nkuringo — with variable trek difficulty from 1 hr to 8 hr. 350+ bird species including Albertine Rift endemics. Access via Entebbe → charter to Kihihi, or 8–10 hr drive on rough roads. Best June–August + December–February.