Koi Sushi Restaurant

On Via Monteoliveto, a short distance from Piazza del Plebiscito and the historic centre, Koi Sushi offers a Japanese-food alternative to Naples’ familiar pizza-and-pasta route. Its all-you-can-eat option is not a buffet: guests choose from the set menu and order through staff, who bring dishes to the table. The restaurant says everyone at the same table must choose the same format. Lunch costs €19 Monday to Friday and €20 at weekends and on public holidays; dinner rises to €28 and €29 respectively. Cover charge, drinks and dishes outside the set selection cost extra, and uneaten portions incur a charge.

Recent comments include praise for the setting, range and friendliness of some staff; several diners describe a satisfying meal and fair value for trying different dishes. Other reviews are more critical of consistency, the size of some pieces or order management, particularly when the restaurant is busy. The restaurant explains that lunch and dinner do not include the same selection. Check which dishes are available at each price and order in sensible rounds to avoid waste and extra charges. Reviews help set expectations, but they cannot guarantee that every visit will be the same.

The restaurant is at Via Monteoliveto 35, in a central area linked to Università and the Via Toledo corridor; use a map to plan the route from your accommodation or a metro station. Its website accepts bookings and lists prices for each sitting, but it does not publish every item included: the restaurant says the menu is available on site. Confirm the menu and availability before going, especially if you want vegetarian dishes or have dietary restrictions. Weekday lunch is the lowest-priced option; add drinks and the cover charge to your budget.