Ott

Ott or OTT may refer to:

In places:

• Ottawa, Ontario, Canada

In sports:

• Ottawa Senators, a National Hockey League (NHL) team, based in Ottawa, Ontario

In people:

In popular culture:

• Ott (record producer), British record producer
• OTT (band), a pop band from the late 1990s

In acronyms:

• Over the top or OTT, British English expression for excess
• O.T.T., Chris Tarrant UK TV programme from the early 1980s
• Over-the-top content

In computing:

• .ott the open template format used by OpenOffice.org