Sandy J.
Yelp
Highlight: Hidden treasure for those who want a more laid back and down to earth shopping district that is more catered to locals rather than the more glitzy and night life vibe that other parts of Ueno have, like Ameyayokocho. You'll find more traditional and authentic snacks, local arts and crafts on the weekends, and cool stalls that sell blown glass, live music, and hand crafts. It does not have the night bustle and cheap goods that draw crowds, but at least it's open in the day and has a more charming and relaxing feel. And also, if you're a cat person, there's supposedly lots of charming cats sleeping and posing in front of the building here!
What is it: It's a neighborhood alley featuring peoples homes, small eats, small treats, little trinkets, It's free to go to and is about 15 mins walk from Ueno Park. A lot of back packers go through here and it does not feel touristy.
What to eat: Stop by the small snacks and try out oyster pancakes (NOT squidballs that Ameyayoko and elsewhere has). Try all kinds of delicious tempura. Try out funky bean and ice desserts.
What to see: Lots of local crafts and goods to see and purchase! Some are local residents that sell small beaded items, clay items, and knits. Very charming and will put people in a good mood no matter what. On weekends, there will be live performances and small cars that drive in and even sell coffee.