BTW

{{Wiktionary|BTW|btw}}

BTW or btw may refer to:

• BTW (company), a Chinese manufacturer
• BTW (conference), a conference series about information technology
• British Traditional Wicca, a set of Wiccan traditions originating in the New Forest region
• Buckfast Tonic Wine, a fortified wine licensed from Buckfast Abbey in Devon
• The Brotherhood of Timber Workers, 1910s labor union
• Burlington Trailways, an Inter-city bus company
• BTW (TV station), in Bunbury, Western Australia
• "B.T.W", a 2021 song by Jay B and Jay Park