Coco's, the self-styled "California Restaurant" with the slogan "We're cooking for you", has branches all over Tsukuba. The menu is more expensive than Gusto or Joyfull and presumably better quality can be expected. Coco's is part of the same chain as Takarajima, so the same point card can be used in both.
- On Nishi Odori, opposite National Institute of Environmental Studies (NIES)
- On Nishi Odori, near University of Tsukuba
- On Nishi Odori, near Hotel Grand Shinonome
- On Higashi Odori, beside El Torito
- On Science Odori, opposite Asse
- On Route 354, opposite Repsa Mall