ArchiTacTic
AEC searchable directory of French and English-language sites for architects, engineers and construction professionals of the building industry.

Sapling
Architecture, planning and landscape information gateway. A cross-disciplinary links service, based around the notion of sustaining urban places.

Vitruvio
Directory of links to architects and architectural history.

Art, Design, Architecture and Media Information Gateway
ADAM is a searchable catalogue of over 2000 Internet resources catalogued by professional librarians for the UK higher education community.

Architecture Links
Searchable listing of architecture and construction links, plus competitions news, jobs and events, from Bristol and Bath RIBA.

Architecture and Building
A directory of sites, arranged into categories, with an alphabetical index by site titles, compiled by Jeanne Brown, librarian at the University of Nevada.

Archihub(2)
Hans Andersson's listings of sites related to architecture, with ratings and commentary.

Built Environment Internet Sites
Directory of reviewed architecture, building and planning resources maintained by the Centre for Education in the Built Environment, Cardiff University.

Architexturez Subject Gateway
Searchable directory of internet resources on architecture.

RIBA Links
Searchable directory of architecture links by the Royal Institute of British Architects with description of each site.

Archguide
Directory of international arctitecture resources, links, competitions and reviews.