Coupon code & discounted price for Grand Base Osu
New IMPT customers receive a discounted price of 10% off their first booking at Grand Base Osu. The coupon code is applied automatically at checkout when you book through IMPT — it stacks with our best-rate guarantee. Find a lower price elsewhere within 24 hours and we'll refund the difference.
- Discounted price on your first stay at Grand Base Osu
- Free cancellation on most rates
- Best-rate guarantee — match anywhere on the web
- Every booking removes CO₂ at no extra cost
Key facts about Grand Base Osu
Grand Base Osu is a 3-star hotel in Nagoya, Japan. The property has 15 rooms. Check-in is from 15:00 and check-out by 11:00. Every booking through IMPT funds verified climate-positive action at no extra cost.
| Property type | Hotel |
|---|---|
| Star rating | 3★ |
| Total rooms | 15 |
| Check-in | From 15:00 |
| Check-out | By 11:00 |
| Location | Nagoya, Japan |
| Address | Naka Ku Osu 3 1 79, Nagoya, Japan |
| Coordinates | 35.1616, 136.9026 |
| Languages | English |
| Climate impact | Carbon-neutral booking · UN-verified |
What's included at Grand Base Osu?
Grand Base Osu offers 15 verified amenities across the property — free wifi, family rooms, non smoking rooms, free wifi, 24 hour front desk, and more. Full list below.
- 🏨Free wifi
- 🏨Family rooms
- 🏨Non smoking rooms
- 📶Free WiFi
- 🏨24 hour front desk
- 🏨Internet access
- 🏨Lifts
- 🏨Air conditioning
- 🏨24h. security
Your booking removes real CO₂.
When you book Grand Base Osu through IMPT, a portion of every booking funds UN-verified carbon removal — real farmers, real land, every tonne publicly tracked. You pay the same as any direct rate; the planet is what changes.
What guests say about Grand Base Osu
Grand Base Osu is rated 8.7/10 — Superb based on 92 verified guest reviews from people who booked at Grand Base Osu.
Where is Grand Base Osu located?
Grand Base Osu is located in Nagoya, Japan — Naka Ku Osu 3 1 79. Coordinates: 35.1616, 136.9026. Tap the map below to open the location in Google Maps.
Frequently asked about Grand Base Osu
Is there a discount code for Grand Base Osu?
Yes. New IMPT customers can save 10% on a stay at Grand Base Osu with discount code IMPT10. Apply the code at checkout — it stacks with our best-rate guarantee.
How can I get the best rate at Grand Base Osu?
Booking Grand Base Osu through IMPT.io guarantees the best available rate. Use code IMPT10 for an additional 10% off your first booking. If you find a lower price elsewhere within 24 hours, we'll refund the difference.
How do I book Grand Base Osu?
Book Grand Base Osu through IMPT using the booking widget on this page. Select your dates, apply discount code IMPT10 if eligible, and click Book Now. Every booking removes CO₂ from the atmosphere at no extra cost to you — UN-verified.
Does booking through IMPT cost more?
No. Booking through IMPT costs exactly the same as booking direct. IMPT funds the carbon removal from its commission — you pay the same rate, the planet wins. Zero premium, zero catch.
Is free cancellation available at Grand Base Osu?
Most room rates at Grand Base Osu include free cancellation. The cancellation policy is displayed in full before you confirm your booking.
Does Grand Base Osu have free WiFi?
Yes — Grand Base Osu offers free WiFi for all guests across the property.
How does IMPT verify the carbon removal?
Every carbon credit funded through IMPT is independently UN-verified through farm-to-plate carbon removal projects — primarily regenerative agriculture. You can track your credits at any time through your IMPT account.
What are the check-in and check-out times at Grand Base Osu?
Standard check-in is from 3:00 PM and check-out by 11:00 AM. Early check-in and late check-out can be requested and are subject to availability — contact the hotel directly after booking.