(USA) MIT - Algebraic Topology Seminar. Schedule.(Belgium) K.U. Leuven, Kortrijk Campus - Algebra and Topology Research Group.
(UK) University of Liverpool - Algebraic Geometry.
(UK) University of Edinburgh - Geometry Research Group.
(UK) University of Liverpool - Knot Theory Research Group.
(UK) University of Glasgow - Geometry and Algebraic Topology.
(UK) University of Aberdeen - Topology Centre.
(UK) University of Manchester - Topology, Geometry and Combinatorics Group.
(Hungary) Alfréd Rényi Mathematical Institute, Budapest - Set Theory and Topology Research Group. Members, preprints.
(UK) University of Oxford - Topology group. People, events, preprints, links.
(UK) University of Wales, Bangor - School of Informatics, Algebra and Algebraic Topology.
(UK) University of Wales, Bangor - School of Informatics, Category Theory and Homotopy Theory.
(USA) University of Chicago - Topology Seminar. Schedule and links to other meetings.
