Coupon code & discounted price for Hotel Diadem
New IMPT customers receive a discounted price of 10% off their first booking at Hotel Diadem. 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 Hotel Diadem
- Free cancellation on most rates
- Best-rate guarantee — match anywhere on the web
- Every booking removes CO₂ at no extra cost
Key facts about Hotel Diadem
Hotel Diadem is a 2-star hotel in Kamien Krajenski, Poland. 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 | 2★ |
| Check-in | From 15:00 |
| Check-out | By 11:00 |
| Location | Kamien Krajenski, Poland |
| Address | Jerzmionki 26 89 430 Kamien Krajenski, Kamien Krajenski, Poland |
| Coordinates | 53.5813, 17.5207 |
| Languages | English |
| Climate impact | Carbon-neutral booking · UN-verified |
What's included at Hotel Diadem?
Hotel Diadem offers 15 verified amenities across the property — free wifi, family rooms, swimming pool, free car parking, non smoking rooms, and more. Full list below.
- 🏨Free wifi
- 🏨Family rooms
- 🏨Swimming pool
- 🏨Free car parking
- 🏨Non smoking rooms
- 🚗Free Parking
- 🏨Restaurant(s)
- 📶Free WiFi
- 🏨Room service
Your booking removes real CO₂.
When you book Hotel Diadem 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.
Where is Hotel Diadem located?
Hotel Diadem is located in Kamien Krajenski, Poland — Jerzmionki 26 89 430 Kamien Krajenski. Coordinates: 53.5813, 17.5207. Tap the map below to open the location in Google Maps.
Frequently asked about Hotel Diadem
Is there a discount code for Hotel Diadem?
Yes. New IMPT customers can save 10% on a stay at Hotel Diadem with discount code IMPT10. Apply the code at checkout — it stacks with our best-rate guarantee.
How can I get the best rate at Hotel Diadem?
Booking Hotel Diadem 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 Hotel Diadem?
Book Hotel Diadem 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 Hotel Diadem?
Most room rates at Hotel Diadem include free cancellation. The cancellation policy is displayed in full before you confirm your booking.
Does Hotel Diadem have parking?
Yes — free parking is available on site at Hotel Diadem.
Does Hotel Diadem have free WiFi?
Yes — Hotel Diadem 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 Hotel Diadem?
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.