WWF may refer to:

Computing and games

WWF (file format) WWF is a modification of the open standard Portable Document Format, PDF format for document exchange endorsed by the World Wide Fund for Nature (also abbreviated WWF) Germany. The WWF format is promoted as being more environmentally friendly tha ...

, a campaign for unprintable PDF documents *

Windows Workflow Foundation Windows Workflow Foundation (WF) is a Microsoft technology that provides an API, an in-process workflow engine, and a rehostable designer to implement long-running processes as workflows within .NET applications. The latest version of WF was re ...

, a software component of the .NET Framework *''

Words with Friends ''Words with Friends'' is a multiplayer computer word game developed by Newtoy. Players take turns building words crossword-puzzle style in a manner similar to the classic board game ''Scrabble''. The rules of the two games are similar, but ''Wo ...

'', a mobile computer game franchise

Non-profit organizations

World Wide Fund for Nature The World Wide Fund for Nature (WWF) is a Swiss-based international non-governmental organization founded in 1961 that works in the field of wilderness preservation and the reduction of human impact on the environment. It was formerly named th ...

or World Wildlife Fund, a conservation group *

World Water Forum The World Water Forum is one of the largest water-related gathering and conference that is jointly organized by the World Water Council and a co-host city that takes place every three years. Aim World Water Forum aims to: :* Raise awarenes ...

, an international forum for water issues *

Working Women's Forum The Working Women's Forum (WWF) is a women's organisation in southern India. It was founded in 1978 by Jaya Arunachalam in Madras (Chennai). The WWF aims to empower poor women in southern India by providing microcredit, a trade union, health ca ...

, a training, trade and credit union in India *

Waterside Workers' Federation of Australia Waterside may refer to: Places Canada * RBC Waterside Centre, a commercial development in Halifax, Nova Scotia * Waterside, New Brunswick Nigeria * Aba River (Nigeria), also known as Waterside United Kingdom * Waterside, East Ayrshire * Water ...

, a defunct Australian trade union

Other uses

*Welded wire fabric or

welded wire mesh Welded wire mesh, or welded wire fabric, or "weldmesh" is an electric fusion welded prefabricated joined grid consisting of a series of parallel longitudinal wires with accurate spacing welded to cross wires at the required spacing. Machines are ...

, a reinforcing material used in poured concrete slabs *

Wiscasset, Waterville and Farmington Railway The Wiscasset, Waterville and Farmington Railway is a narrow gauge railway. The line was operated as a for-profit company from 1895 until 1933 between the Maine towns of Wiscasset, Maine, Wiscasset, Albion, Maine, Albion, and Winslow, Maine, Wi ...

, a former 2-foot-gauge railroad in Maine, United States *

WWE World Wrestling Entertainment (WWE) is an American professional wrestling promotion. It is owned and operated by TKO Group Holdings, a majority-owned subsidiary of Endeavor Group Holdings. A global integrated media and entertainment company, ...

(formerly WWF, World Wrestling Federation), an American professional wrestling promotion {{disambig