Will I find clothes my size?

I'm 161 - 162 cm and weigh around 53 kg. Will I find clothes my size in districts like Harajuku, etc.?

Your data seems to fit within the normal Japanese parameters, so I would say "yes"....

5'3" 116 lbs.

Ok that's cool! Thank you :) BTW, I don't think the shoe size would be a problem, but I'm 24 cm? I think I'll find shoes.

Will I be in the normal or taller height range in Japan anyway?

You are about the same as me. In most cities, I found I was short. In the US I have to wear little girl clothes, but it is on. I like cute girlie things. It is nice to be shorter as you can always wear some heel or platform to raise your height. You should have no trouble finding clothes.

You're at the bigger end of the range for normal shoe sizes in Japan but all shoes stores carry size 24. It's once you get to 25 that it starts to get problematic.

At 161cm you would be average sized here, neither tall nor short.

Your statistics sou d about the same as a typical Japanese lady. No problem.