- Families wanting a full-service Odaiba hotel with four permanent beds
- Parents pairing indoor waterfront attractions with time to rest in a spacious room
- Families arriving by airport limousine bus or needing direct station access
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Odaiba, Tokyo
Grand Nikko Tokyo Daiba
English support English website and booking
Hotel information and direct booking are available in English. Most sampled overseas reviews praise helpful service, but English support may vary by department and shift.
- Official website
- Available
- Booking
- Available
- On site
- Not guaranteed
Official confirmation
The hotel publishes an English site with rooms, restaurants, access, FAQ and booking.
Official source ↗What overseas guests report
Eight of the 10 sampled reviews were written in English. Most praise polite or helpful staff, while one reports a less positive service experience. Reviews cannot guarantee English support in every department.
Google · Most relevant · first 10 reviews checked · 8 written in English · Aug 2026Open Google Maps listing ↗Before you rely on it: Confirm specialist restaurant or accessibility requests with the relevant department in advance.
Book the stay with fewer surprises
Who this hotel works best for
Room names, child rules and booking cautions link to their sources. If an answer is not available, we mark it as unconfirmed.
- The Luxury Quadruple provides four permanent beds in 50 m² instead of converting a sofa at night.
- Daiba Station is directly connected, and Odaiba combines meals, shops and multiple indoor attractions.
- The hotel publishes specific infant cot, play mat, potty, baby-bath and child-amenity loans.
Sleep
Exact rooms to book
Published room capacity and bed-sharing allowances are separate. Enter every child and age when you search, even if a child will share a bed.
These are room examples from the Ikyu.com listing. They may not show the exact room type recommended below; match the room name before booking.
Luxury Quadruple
Best for four guests who each need a permanent bed
- Room size
- 50 m² / 538 sq ft
- Maximum occupancy
- 4 guests
- Beds
- 4 beds · widths vary from 107 to 120 cm · length 205 cm
- Bathroom
- Private guest-room bathroom; verify the exact floor plan if toilet separation is essential
The view direction is not guaranteed by the room name alone. Select and reconfirm any view-specific rate separately.
Premier Luxury Quadruple
For four guests wanting the same spacious four-bed layout with Premier-floor benefits
- Room size
- 50 m² / 538 sq ft
- Maximum occupancy
- 4 guests
- Beds
- 4 permanent beds · confirm the exact width of each bed in the selected room details
- Bathroom
- Private guest-room bathroom
Premier benefits and lounge access can vary by package; do not infer them from the floor name without checking the selected offer.
Watch-outs
Things to know before booking
Check these conditions before you pay, especially when a child will share a bed or use hotel facilities.
The indoor pool is for guests over 16
The year-round fitness pool is not a family pool. Younger children can use only the seasonal terrace pool when its age rules allow.
The terrace pool is seasonal, separately charged and reservation-based
For 2026 it operates July 11–August 31. Children under 3 and diaper users cannot enter, so it is not a dependable year-round family amenity.
Free bed-sharing is limited to one child per bed
Children under 7 may share free, but each bed can support only one sharing child. Enter all children before relying on the room maximum.
The room category does not guarantee a bay or bridge view
Bay, bridge and city views depend on direction and booking option. Treat a view as confirmed only when it appears in the selected room details.
Child policy
What changes with age
Lodging, bedding and breakfast do not always use the same age boundary. Check the row that matches the child's age at travel.
AgeSleepBeddingMealsBooking action
Age 0–11 months
Sleep A child under 7 may share an existing bed free, one child per bed.
Bedding An infant cot is for a baby around age 1 or younger who is not standing; request ahead and confirm availability.
Meals The breakfast page does not clearly publish an under-4 price; confirm the selected venue or plan.
Booking action
Request the cot and any bath items early; do not count on either pool.
Age 1–3 years
Sleep May bed-share free, one child per existing bed.
Bedding Play mat, potty and baby bath are request items; the cot is not suitable once the child is standing.
Meals The official breakfast page does not list a clear under-4 price, so verify at booking.
Booking action
Use the room bathroom; children under 3 and diaper users cannot use the seasonal terrace pool.
Age 4–6 years
Sleep May bed-share free, one child per bed; a separate bed is charged at the adult lodging rate.
Bedding Include the child in room occupancy when using one of the four Luxury Quadruple beds.
Meals Breakfast at Garden Dining is currently ¥1,200 for ages 4–6.
Booking action
Choose bed-sharing or a paid bed explicitly and check the seasonal pool price and reservation separately.
Age 7–12 years
Sleep A separate paid bed is required from age 7.
Bedding The Luxury Quadruple gives four permanent beds without a rollaway conversion.
Meals Garden Dining breakfast is currently ¥2,000 for ages 7–12.
Booking action
Include the child in room occupancy; note that the indoor pool remains unavailable until over age 16.
Meals
Several breakfast formats, with venue-specific child prices
The hotel offers buffet, grill and room-service choices. Confirm which breakfast venue, if any, is included in your rate.
- Garden Dining hours
- Garden Dining 7:00–10:30 · last order 10:00
- Garden Dining prices
- Garden Dining: adults ¥4,000; ages 7–12 ¥2,000; ages 4–6 ¥1,200. Under-4 pricing is not clearly published on this page.
- The Grill child breakfast is listed separately at ¥2,000 for ages 0–12, so venue choice matters.
- Room-service breakfast is available 7:00–11:00.
- Confirm which venue and child category the booked package includes.
Bath & pool
Private room bath; pools need careful age checks
There is no public bath. The year-round indoor fitness pool is for guests over 16, and the pool available to younger children is seasonal.
- Seasonal terrace pool
- 2026 terrace season: July 11–August 31 · session times and reservations vary
- The indoor pool is available only to guests over 16.
- Children under 3 and anyone using diapers cannot enter the terrace pool.
- The terrace pool is separately charged and requires a current reservation; use the room bath as the dependable option.
Getting there
Plan the transfer before arrival
Daiba Station connects directly to the hotel, and airport limousine buses serve both Haneda and Narita.
- The hotel is directly connected to Daiba Station on the Yurikamome line.
- Tokyo Teleport Station is about a 10-minute walk for the Rinkai Line.
- Airport limousine buses serve the hotel; verify the current timetable and reservation requirement for the travel date.
Family equipment
What is provided and what to request
Each item shows whether it is in the room, must be reserved or depends on availability, with the source used to check it.
Infant cot
For a baby around age 1 or younger who is not standing.
Play mat
Useful floor space support in the 50 m² room.
Potty
The hotel describes an approximate 18-month-to-4-year range.
Baby bath
The published guide targets young infants; confirm suitability for the child.
Diaper bin
Request before arrival if essential.
Child slippers and toothbrush
Child-size amenity supply can vary.
Near the hotel
Food, medicine, play and rainy-day options
Travel time depends on the route and departure time. Add a place to Trip Map to calculate the journey from this hotel after signing in with Google.
Aqua City Odaiba
Short walk from the hotelA wide range of indoor meals and shops; check individual tenant hours.
Mostly indoor after a short transferOdaiba mall pharmacies and food shops
Nearby mallsThe hotel does not publish one definitive supermarket-and-pharmacy pair, so confirm the current tenant and hours before depending on it.
Mostly indoorUnicorn Gundam
DiverCity areaA free, distinctly Japanese stop that pairs easily with an indoor mall meal.
Outdoor display with indoor backupSmall Worlds
Ariake areaA large indoor miniature museum suited to a rainy day.
IndoorteamLab Planets
Toyosu areaImmersive art; review barefoot, water and child-safety guidance before visiting.
Indoor experienceEvidence
Sources behind this page
Every source below was checked on 2026-08-29. When only a Japanese source is available, Tomari reads it in Japanese and summarizes the relevant facts in English.
Official Luxury room specifications
50 m² area, four-bed setup, bed dimensions and room-position caveats.
Open source ↗Official guest-room guide
Premier and regular room-category availability and floor benefits.
Open source ↗Official hotel FAQ
Under-7 bed-sharing, one-child-per-bed rule, cot eligibility and indoor-pool age restriction.
Open source ↗Official breakfast guide
Venue hours, child pricing and room-service options.
Open source ↗Official terrace-pool guide
2026 dates, reservation and fee model, and under-3 or diaper restriction.
Open source ↗Official rental-items guide
Child slippers, play mat, potty, baby bath and diaper bin.
Open source ↗Official access guide
Daiba connection, Tokyo Teleport walk and airport limousine buses.
Open source ↗Aqua City Odaiba official site
Nearby indoor shops, restaurants and current tenant information.
Open source ↗Unicorn Gundam official site
Statue location and public visitor information.
Open source ↗Small Worlds official site
Indoor miniature-museum visitor information.
Open source ↗teamLab Planets official site
Experience and visitor precautions.
Open source ↗Plan from this hotel
Build a route your family can follow.
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Source reviewOfficial hotel pages checked first
Overseas guest reportsKept separate from hotel promises
Information checkedAug 30, 2026
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