Keep an eye out at Ekini Fish Market — you're sure to find some treasure or trinket among the stalls here. After you've found the perfect souvenir, grab a bite to eat from one of the local food vendors.
This community marketplace in Hakodate comes recommended by many travelers, so be sure to put it on your must-see list. Don't stop there, though. There are loads more options ready for you to appreciate after Ekini Fish Market. Yunokawa Hot Spring, Fort Goryokaku, and Mount Hakodate are not far away.