Aicho- Aitcho Escarpment
- Arash
- Ardai Plains
Arusha
Arusha Airport
Arusha International Conference Centre- Arusha Mediumwave Transmitter
Arusha National Park
- Ela Nairobi
- Elgeri Hills
- Emaoi
- Embagai Crater
- Embulbul
- Emugur Engegobei
- Enaboishu
- Endabash
- Endoinet
- Endulen
- Endulen
- Engare Naibor
- Engare Nanyuki
- Engaruka
- Engaruka Basin
- Eyasi
- Kakessio
- Kamanga Saw Mill
- Kambi ya Nyoka
- Kambi ya Nzige
- Karangai
- Kerimassi
- Kibambi
- Kibaoni
- Kibwezi
- Kibwezi Forest Reserve
- Kilebu
- Kingori
- Kioga
- Kiratu
- Kireru
- Kisilya
- Kisongo
- Kitumbeine
- Kitumbeine
- Kitumbeine Forest Reserve
- Kiutu Local Authority Forest Reserve
- Kivitek
- Konsay
- Lagumishero
- Laianai Forest
- Lake Eyasi Permanent Tented Camp
- Lake Manyara Airport
- Lake Natron
- Lamuniane
- Lariboro
- Lasarkartarta
- Lashaine
- Leguroki
- Leirugorugo
- Leitong
- Lekuruki
- Lemagrut
- Lemesigio
- Lemingor
- Lemugur
- Lemunge
- Lenduroto
- Lengijape
- Lengikave
- Lengoisoiku Hills
- Limbiti
- Loginya
- Loiborsoit
- Loidib
- Loilenok Hills
- Loingeti
- Loivuko
- Loiwilokwin
- Loiyogaz
- Lolasho
- Loldoroto
- Lolgorite
- Loliondo
- Loliondo
- Loliondo
- Loliondo Forest Reserve
- Loljoro
- Lolkisale
- Lolkisale
- Lolmodi
- Lolomerik
- Lomuru
- Longido
- Longido
- Longido
- Longido Forest Reserve
- Loolmalassin
- Lorujouj Plateau
- Losanya
- Losilwa
- Losimingur
- Losimingur
- Losiminguri Forest Reserve
- Lossirwa
- Lossura
- Lucy Sisal Estate
- Luguru
- Maasi Local Authority Forest Reserve
- Maduka
- Magadini
- Makonge
- Makumira
- Makuyuni
- Makuyuni
- Malambo
- Malanya
- Mangola
- Manyara
- Mara
- Marang Forest Reserve
- Marombosa
- Masek
- Masurumunyi
- Matawato
- Matiom Mountains
- Matisiwi Escarpment
- Matuffa Crater
- Matuginigi Escarpment
- Mbuguni
- Mbulumbulu
- Merelani
- Merkerstein
- Meru Forest Reserve
- Meru Game Reserve
- Meru West
- Meruni
- Meto
- Minjingu
- Miserani Dam
- Mkulat
- Monduli
- Monduli
- Monduli Forest Reserve
- Mozinik
- Msitu wa Mbogo
- Mto wa Mbu
- Mto wa Mbu
- Mtowabaga
- Mundorosi
- Munge
- Mungushi
- Muru
- Mutelelu
- Mwandet
- Mwangula
- Nagaseni
- Naigibo
- Nainokanoka
- Namanga
- Nangungu
- Narok
- Ndasegera
- Nduruma Chini
- Ngabobag
- Ngabora Mountains
- Ngaserai
- Ngateu
- Ngegombini
- Ngorongoro
- Ngorongoro
- Ngorongoro Crater
- Ngorongoro Farm House
- Ngurdoto Crater
- Ngurdoto Crater National Park
- Ngurobob
- Ngurtutu
- Nguru Sambu Local Authority Forest Reserve
- Ningada
- Nkoanrua
- Nkoaranga
- Ol Balbal Plain
- Ol Doinyo Ailipi
- Ol Doinyo Dili
- Ol Doinyo Egelogi
- Ol Doinyo Gol
- Ol Doinyo Lembele
- Ol Doinyo Liyu
- Ol Doinyo Mbala
- Ol Doinyo Sabuk
- Ol Doinyo Sambu
- Ol Molog
- Olala
- Oldeani
- Oldeani
- Oldinka Legeru
- Oldonyo Loiboni
- Oldonyo Sambu
- Oldupai Gorge Museum
- Olgimadiu
- Olgos
- Olmarti Lolbalbal
- Olmerera
- Olmoti Crater
- Olmotoni
- Olokurta Lukunya Crater
- Olongdidyo
- Olosha
- Olturoto
- Sakila Meru Local Authority Forest Reserve
- Sakina
- Sambasha Local Authority Forest Reserve
- Sambu
- Samotori
- Samuda
- Sarakaputa Hills
- Satiman
- Serama
- Seremai
- Shipunga
- Sinon-Olnjavutian
- Sinoni
- Sinya
- Soit Ayai
- Soit Sambu
- Sokon
- Songe
- Songoro
- Sonja
- Sonjo Saie
- Ssamunge
- Subeti
- Sumawe
- Sungate
