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IETF 94 Hotel information.

Headquarter Hotel

InterContinental Yokohama Grand

1-1 Minatomirai Nishi-Ku
Yokohama, Japan 200-8522
Tel: +81-45-2232222

Reservation Link - Click HERE to reserve your room. Once on the page, click "VIEW ROOMS AND RATES" to begin the reservation process.

Overflow Hotels:

Reservations for all overflow hotels are being managed through the Japanese Travel Bureau (JTB) Corporate Sales, Inc.

All overflow hotels and rate information listed here:

More information regarding the Overflow Hotels for IETF 94 is located here.

Click on the ACCOMMODATION link to view options.

Accommodations: Cost, Registration and Contract Information

NOTE: If you have problems with links on this web page or in making your hotel reservation, please send a message

The Intercontinental Yokohama Grand - Headquarter Hotel


Yokohama, Kanagawa Prefecture
220-8522, Japan 
Tel: +81 45 223 2222

Reservations cut off date: 14 October 2015

Room Rates:

Run of House - Single/Double

JPY    19,000

EUR  139.00

USD  153.00

Currency Converter
Currency conversion rates are approximate as of August 9 2015. The cost in a specific currency will be based on the currency conversion rate effective at the time.

NOTE: Room rates include breakfast and in-room high-speed Internet access. Room rates include taxes subject to change.

Reservation Link: HERE

Guaranteed reservations will be held until 23:59 on the night of the arrival date. All reservations must be accompanied by a valid credit card.

Cancelation: Individuals can cancel a reservation without penalty until 3 days prior to check-in/arrival. In case of cancelation less than 3 days prior to check-in/arrival or non-arrival or no-show the hotel may charge the individual one night's stay as a cancelation fee.

Guest Substitution: Guests may substitute names for reserved rooms without penalty.

Check in time: 14:00; Check out time: 11:00

Early Departure Fee: An early departure fee of JPY 19,000 (USD 153.00; EUR 139.00) shall be charged to all guests that do not notify the front desk within 24 hours of an early check out. Hotel will confirm with guest at the time of their check-in the scheduled departure date.

Overflow Hotels

NOTE: Reservations for all overflow hotels are being managed through the Japanese Travel Bureau (JTB) Corporate Sales, Inc.

Reservations link for all overflow hotels:

Deposit: After you complete your registration, please click the "Go to Payment Page" button. Payments by credit card will be accepted. The due date for the deposit payment is 23 October, 2015. Please note that payments will not be accepted after this date. In order to confirm your hotel reservation a deposit of JPY 5,000 is required. The deposit will be deducted from the total bill upon check-out from the hotel. Receipts will be provided by the hotel upon check-out for the full amount (including the deposit).

Reservations cut-off date for ALL Overflow Hotels: October 23 2015 at 12:00 Japan Standard Time (GMT +9)

Cancelation for ALL Overflow Hotels: No charge to the individual will be made if cancelations are requested 10 or more days prior to the check-in date. After this date, the following schedule for cancelations will be followed.

2 - 9 Days prior to check-in10% of total room rate1 Day prior to check-in20% of total room rateOn the day of check-in80% of total room rateNo-show/non-arrival100% of total room rate

Rates are PER PERSON and include: service charge, consumption tax (subject to change), breakfast and complimentary high speed Internet. Navios Yokohama only includes wired network in the room rate.

The Yokohama Bay Hotel Tokyu
Kanagawa 2-3-7 Minatomirai Nishi-ku
Yokohama-shi, 220-8543 Japan
Tel: 045-682-2222


JPY   11,340 - 36,720

EUR  83.00 - 268.00

USD  91.00 - 295.00

Check in time: 14:00; Check out time: 11:00

IETF Network: Thanks to WIDE, the Yokohama Bay Hotel Tokyu will have access to the IETF network.

Navios Yokohama
Kanagawa 2-1-1 Shinko, Naka-ku
Yokohama-shi 231-0001, Japan 
Tel: 045-633-6000

NOTE: The Navios Yokohama room rate only includes wired Internet. Wireless network for 10 days is JPY 500.

Check in time: 14:00; Check out time: 10:00

IETF Network: The Navios Yokohama will not have access to the IETF network.

Yokohama Sajuragicho Washington Hotel
Kanagawa1-101-1 Sakuragi-cho, Naka-ku
Yokohama-shi 231-0062, Japan
Tel: 045-683-3111

Check in time: 14:00; Check out time: 10:00

IETF Network: The Yokohama Sajuragicho Washington Hotel will not have access to the IETF network.

New Otani Inn Yokohama
Kanagawa 1-1-7 Sakuragi-cho, Naka-ku
Yokohama-shi 231-8331, Japan 
Tel: 045-210-0707

Check in time: 15:00; Check out time: 12:00

IETF Network: The New Otani Inn Yokohama will not have access to the IETF network.