Also known as Newton Circus, this is one of the best-known hawker centers in town. (The "circus" refers to a roundabout, as in Piccadilly Circus.) It's common for food vendors to get pushy with their menus, so walk with confidence if you don't want to be accosted. The barbecue seafood stalls are famous here; note that things like tiger prawns and chili crab are priced by weight, so have the bill tallied up bill ahead of time to avoid expensive surprises.
500 Clemenceau Ave. North, Singapore, 229495, Singapore