What are for you the most impressive beautiful public squares in cities around of the world and because? (2015, loan)

[urdiales]

There is in the World many magnificent squares but for me are these wonderful places the ones who I prefer .
The Squares della Signoria in Florence and of Veneze and the Plaza Mayor of Salamanca,and Plaza of Paris Vendone.-

[Brave New World]

There's some good ones here -

The World's Best Squares - Project for Public Spaces

[ryever]

Plage des Vosges (Paris)


Palais royal (Paris)


Place de l'opéra (Paris)


Place Vendôme (Paris)


Place de la concorde (Paris)


Place de l'Hotel de Ville (Paris)

[BigCityDreamer]

Trafalgar Square in London, Piazza San Marco in Venice and of course the ones in Paris.

[Brave New World]

Somerset House in London has a nice square.

Somerset House



Piccadilly Circus



Sloane Square - London



Trafalgar Square

Trafalgar Square Twilight Panorama - Will Pearson - Panoramic Photographer London

[Brave New World]

London has over 400 listed Garden Squares and over 3,000 Parks so is quite a green city -

London Gardens Online

Grosvenor Square - London



Russell Square



Leicester Square



Berkley Square - London

[Brave New World]

Cabot Square - Canary Wharf - London



Finsbury Square - London



Finsbury Avenue Square - London



Kings Cross Square - London



Sheldon Square - Paddington - London

[Brave New World]

Bedford Square - London



Fitzroy Square - London

[ryever]

London does have some of the nicest parks indeed, my favorite is probably St James Park

[Acajack]

My favourite: Grand'Place, Brussels, Belgium (this is during the Tapis de Fleurs festival - it doesn't always look like this)