What is your city?

[merithyn]

Barcelona, and yes.

[mongers]

Strictly sticking to the question's criteria, I guess it would have to be only London. 

But since I'm definitely not a city person, I'd go for a favourite landscape instead. 

[Eddie Teach]

New Orleans 

[Syt]

I've rarely traveled somewhere alone or without meeting someone. The first time was actually Madeira in 2008. I could see myself enjoying life there.

[Richard Hakluyt]

Had to consult the archives for this one, mostly I travel with someone or meet up with someone. So there is a surprise winner.........Coimbra in Portugal 

[Tamas]

Oddly enough, considering what a recluse I can be, I cannot recall going to any city as a tourist on my own without at least meeting somebody there.

[Hamilcar]

Definitely a Zürcher. I demand perfection from city government.

[Liep]

Sydney. I think I could live there.

[Maladict]

While working this out I noticed a strong correlation between solo travel and being in long-term relationships 

[Zoupa]

Milan.

So-so. Loved the people, didn't love the city. Much more industrial that I'd thought.

[merithyn]

While working this out I noticed a strong correlation between solo travel and being in long-term relationships 

It wasn't until I was single that I had this experience. I'm really, really glad that I was single and had this experience.

[Sophie Scholl]

Cleveland, Ohio. I can certainly live with it. I love that city. 

[frunk]

I don't think I have a city.  I've always either traveled or visited others, or traveled for non-tourist reasons by myself.

[Barrister]

Honestly, Whitehorse Yukon.

Or anywhere along the Alaska Highway. But definitely not Fairbanks.

[Camerus]

Montreal by the criterion of the OP, where I lived for a year after university.