Is Harbour City Worth Visiting?
Yes, if you are already in Tsim Sha Tsui or you want a simple Hong Kong day built around shopping, food, skyline views, and the Star Ferry. Harbour City is enormous, polished, and easy to combine with the waterfront, Avenue of Stars, Kowloon Park, and Canton Road.
It is less interesting if you only want old-school local Hong Kong texture. For that, use Harbour City as your air-conditioned base, then walk out into Tsim Sha Tsui for smaller restaurants, neon streets, harbour views, museums, and ferry rides.
The best way to experience it is not to treat it like one normal mall. Pick a purpose: food, harbour photos, luxury retail, a rainy-day reset, or a quick practical stop between MTR, ferry, and hotel check-in.