MTB may refer to:

Science and medicine

Magnetotactic bacteria Magnetotactic bacteria (or MTB) are a polyphyletic group of bacteria that orient themselves along the magnetic field lines of Earth's magnetic field. Discovered in 1963 by Salvatore Bellini and rediscovered in 1975 by Richard Blakemore, this alig ...

* Mediterranean tamarisk beetle * Multilobular tumour of bone, canine disease * ''

Mycobacterium tuberculosis ''Mycobacterium tuberculosis'' (M. tb), also known as Koch's bacillus, is a species of pathogenic bacteria in the family Mycobacteriaceae and the causative agent of tuberculosis. First discovered in 1882 by Robert Koch, ''M. tuberculosis'' ha ...

Transport and vehicles

* Matlock Bath railway station, England; National Rail station code MTB * Mississauga Truck and Bus Collision, a Canadian bus manufacturer * Motor torpedo boat *

Mountain bike A mountain bike (MTB) or mountain bicycle is a bicycle designed for off-road cycling (''mountain biking''). Mountain bikes share some similarities with other bicycles, but incorporate features designed to enhance durability and performance in r ...

Other uses

*''

Magandang Tanghali Bayan ''MTB'', fully spelled as ''Magandang Tanghali Bayan'' () and ''Masayang Tanghali Bayan'' (), and later known as ''MTB Ang Saya Saya'' ( or ), is a Philippine noontime variety show broadcast by ABS-CBN. It aired from November 30, 1998, to Febr ...

'', a variety show in the Philippines *

M&T Bank M&T Bank Corporation (Manufacturers and Traders Trust Company) is an American bank holding company headquartered in Buffalo, New York. It operates 950+ branches in 12 states and Washington D.C. across the Eastern United States, from Maine to Vi ...

of New York, NYSE symbol * My Therapy Buddy, a talking plush doll for adults {{disambiguation