Yes, Akihabara UDX is definitely worth visiting for tourists interested in Japanese pop culture, electronics, and anime. As a gateway to Akihabara's otaku culture, the building offers convenient shopping, dining, and entertainment options in one location. Its central location makes it an ideal starting point for exploring Akihabara's electronics shops, maid cafes, and anime stores. The modern facilities also provide air conditioning and clean restrooms, making it a comfortable base for Akihabara exploration.