Coupon code & discounted price for Grand Naniloa Hotel Hilo a Doubletree by Hilton
New IMPT customers receive a discounted price of 10% off their first booking at Grand Naniloa Hotel Hilo a Doubletree by Hilton. 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 Naniloa Hotel Hilo a Doubletree by Hilton
- 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 Naniloa Hotel Hilo a Doubletree by Hilton
Grand Naniloa Hotel Hilo a Doubletree by Hilton is a 4-star hotel in Hilo, United States. The property has 384 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 | 4★ |
| Total rooms | 384 |
| Check-in | From 15:00 |
| Check-out | By 11:00 |
| Location | Hilo, United States |
| Address | 93 Banyan Dr, Hilo, United States |
| Coordinates | 19.7285, -155.0648 |
| Languages | English |
| Climate impact | Carbon-neutral booking · UN-verified |
What's included at Grand Naniloa Hotel Hilo a Doubletree by Hilton?
Grand Naniloa Hotel Hilo a Doubletree by Hilton offers 15 verified amenities across the property — free wifi, family rooms, swimming pool, outdoor pool, non smoking rooms, and more. Full list below.
- 🏨Free wifi
- 🏨Family rooms
- 🏨Swimming pool
- 🏨Outdoor pool
- 🏨Non smoking rooms
- 🏨Fitness center
- 🚗Free Parking
- 🏨Restaurant(s)
- 📶Free WiFi
Your booking removes real CO₂.
When you book Grand Naniloa Hotel Hilo a Doubletree by Hilton 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 Naniloa Hotel Hilo a Doubletree by Hilton
Grand Naniloa Hotel Hilo a Doubletree by Hilton is rated 4/10 — Pleasant based on 3297 verified guest reviews from people who booked at Grand Naniloa Hotel Hilo a Doubletree by Hilton.
Where is Grand Naniloa Hotel Hilo a Doubletree by Hilton located?
Grand Naniloa Hotel Hilo a Doubletree by Hilton is located in Hilo, United States — 93 Banyan Dr. Coordinates: 19.7285, -155.0648. Tap the map below to open the location in Google Maps.
More hotels in Hilo
Frequently asked about Grand Naniloa Hotel Hilo a Doubletree by Hilton
Is there a discount code for Grand Naniloa Hotel Hilo a Doubletree by Hilton?
Yes. New IMPT customers can save 10% on a stay at Grand Naniloa Hotel Hilo a Doubletree by Hilton 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 Naniloa Hotel Hilo a Doubletree by Hilton?
Booking Grand Naniloa Hotel Hilo a Doubletree by Hilton 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 Naniloa Hotel Hilo a Doubletree by Hilton?
Book Grand Naniloa Hotel Hilo a Doubletree by Hilton 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 Naniloa Hotel Hilo a Doubletree by Hilton?
Most room rates at Grand Naniloa Hotel Hilo a Doubletree by Hilton include free cancellation. The cancellation policy is displayed in full before you confirm your booking.
Does Grand Naniloa Hotel Hilo a Doubletree by Hilton have parking?
Yes — free parking is available on site at Grand Naniloa Hotel Hilo a Doubletree by Hilton.
Does Grand Naniloa Hotel Hilo a Doubletree by Hilton have free WiFi?
Yes — Grand Naniloa Hotel Hilo a Doubletree by Hilton 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 Naniloa Hotel Hilo a Doubletree by Hilton?
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.
