Atelier van Lieshout 26 April-16 June.
An exhibition at Camden Arts Centre, Arkwright Rd, NW3.Details 020 7435 2643.
AJSmall Projects Award Until 1 May.
An exhibition at the RIBA, 66 Portland Place, W1 (0906 302 0400).
Barbara Delaney Until 3 May.
Paintings at the Friends Room, V&A Museum, SW7 (020 7942 2277).
Marketing and Brand Imaging Thursday 9 May.A Colander course at the Building Centre, WC1.Details 020 8771 6445.
Cities Fight Back Thursday 16 May.
An AJ conference at the RIBA with speakers including Lord Foster, Jon Rouse and Nicky Gavron.Details Martin Davies 020 7505 6650.
Hardcore: Concrete's Rise from Utility to Luxury Until 25 May.An exhibition at the RIBA, 66 Portland Place, W1.
Details 0906 302 0400.
Hélène Binet Until 1 June.
Architectural photographs at the Shine Gallery, 3 Jubilee Place, SW3.
Details 020 7352 4499.
Stephen Hughes Until 1 June.
Marginal urban sites in photographs at Photofusion, 17A Electric Lane, SW9.Details 020 7738 5774.
Will Alsop: Beauty, Joy and the Real Until 8 June.An exhibition at Sir John Soane's Museum, 13 Lincoln's Inn Fields, WC2.Details 020 7405 2107.
Nigel Henderson: Parallel of Life and Art Until 14 June.An exhibition at the AA, 36 Bedford Sq, WC1.Details 020 7887 4000.
Art of the Model Maker Until 15 June.
An exhibition at the Building Centre, 26 Store St, WC1.Details 020 7692 6209.
A Measure of Reality Until 28 April.An exhibition at Kettle's Yard, Castle St, Cambridge.Details 01223 352124.
Construction Safety Conference Thursday 23 May.A conference at the BRE, Garston, Watford.Details Angela Mondair 01923 664775.
Architectural Metalwork Thursday 30 May.A one-day seminar at Cressing Temple, nr Witham.Details Pauline Hudspith 01245 437672.
East Midlands Office Manager Health & Safety Course; Designers and the New Approved Code of Practice for CDM Tuesday 21 May, 14.30.Two RIBA courses at Derby (0121 233 2321).
RIBA CPD Event: Party Wall Act Wednesday 26 June, 16.00.Details of venue 0121 233 2321.
Developing the Communities of Tomorrow: Sustainability and Housing Regeneration in the North of England Tuesday 14 May.A CIEF conference at the Earth Centre, Doncaster.
Details www. ciria. org. uk North West Christophe Egret (Alsop Architects) Thursday 25 April, 19.30.A lecture at the Foster Building, University of Central Lancashire, Preston.Details Doug Chadwick 01254 59835.
Rendering the Unseen: Art & Architecture in Japan Until 31 May.An exhibition at the Holden Gallery, Manchester Metropolitan University.
Details 0161 247 1911.
A Matter of Art: Contemporary Architecture in Switzerland Until 31 May.An exhibition at the Cube Gallery, Manchester.Details 0161 237 5525.
Eastern Cleaning Masonry Buildings 21-24 May.A building conservation masterclass at West Dean College, West Dean, near Chichester.Details 01243 811301.
RIBA CPD Event: Planning Update Thursday 23 May, 16.00.At Gatwick Le Meridien Hotel.Details 01892 515878.
Building the Homes of Tomorrow Tuesday 28 May.A CIEF conference at the County Hall, Maidstone, Kent.
Details fax 020 7222 0445.
Will Alsop Wednesday 1 May, 19.30.
A lecture at the Nightingale Building, Southampton University.
Details 023 8059 7707.
Edward Jones Thursday 2 May, 18.00.
A lecture at the School of Architecture, Oxford Brookes University.Details 01865 483200.
Bryan Avery Thursday 2 May, 18.00.A lecture at the Portland Building, Portsmouth School of Architecture.
Details 02392 842086.
Arne Jacobsen Until 23 June.
An exhibition at the Museum of Modern Art, Pembroke St, Oxford.
Details 01865 813830.
Urban Plymouth: Regeneration with Inspiration Thursday 2 May.A conference at Plymouth, with speakers including Lord Rogers.
Details 01752 233304.
Peter Frie/Gary Breeze Until 12 May.
At the New Art Centre, Roche Court, East Winterslow, near Salisbury.
Details 01980 862244.
Regeneration Through Conservation:
Reviving Our Urban Communities Friday 24 May.A conference at The Watershed, Bristol.Details Charlie Bisnar 01732 220151.
The Rough and the Smooth Until 31 May.An exhibition on earth as a building material.At the Architecture Centre, Narrow Quay, Bristol.Details 0117 922 1540.
Which Contract? (Refurbishment and Small Works Projects) Thursday 9 May.A Construction Study Centre course at Birmingham.Details 0121 434 3337.
Office Manager Health & Safety Course; Designers and the New Approved Code of Practice for CDM Wednesday 15 May.Two RIBA courses at Stoke-on-Trent.Details 0121 233 2321.
Tania Kovats/Richard Devereux Until 12 May.Two exhibitions at the Yorkshire Sculpture Park, West Bretton.Details 01924 830302.
Project Extranets Wednesday 15 May.
A one-day EMAP Construction conference at the Hilton, Leeds.
Details Joanne Head 020 7505 6745.
Richard Wilson Until 1 June.A retrospective exhibition of Wilson's installations at Leeds Metropolitan University Gallery, Leeds.Details 020 8858 2379.
RIAS Convention 2002 Friday 3 May.
At Inverness. Speakers include Alvaro Siza and Nicholas Grimshaw.
Details RIAS Events 0131 229 7545.
Ruth Vollmer Until 5 May.Sculpture and drawings at Inverleith House, Royal Botanic Garden, Edinburgh.
Details 0131 248 2983.
Improving Construction Site Communication Thursday 9 May.
ABRE workshop at Glasgow.Details Alastair Stupart 01355 576244.
India of Inchinan Until 26 May.An exhibition at The Lighthouse, Glasgow.Details 0141 225 8414.
Wales Wendy James (Studio Libeskind) Thursday 25 April, 19.30.A lecture at Faenol Fawr Hotel, Bodelwyddan, St Asaph.Details 01745 815600.
RSAW Spring School: Design-Led Regeneration Friday 17 May.At Portmeirion.Details 029 2087 4753.
Piranesi's Sublime Dreams Until 4 June.An exhibition at the National Museum & Gallery of Wales, Cathays Park, Cardiff.Details 02920 397951.
The subjects of Martin Parr's socially acute photographs, whether seen on a seaside outing or at a Home Counties fête, seem always to be oblivious of his presence.Who, though, could be more oblivious than the mobilephone users that are the focus of Parr's latest work? At the Rocket Gallery, 13 Old Burlington Street, London W1 until 18 May. Details 020 7434 3043.