Luxembourg Adults Only Vacations 2026

Plan, book, travel with confidence
Better together
Save up to ￥109,000 when you book a flight and hotel together*
Find the right fit
With over 300,000 hotels worldwide, it's easy to create a perfect package
Rest easy
Plan, book, and manage your trip all in one place

Top Adults Only Luxembourg Hotels

Hôtel Casino 2000 - Adult Guests Only

5 Rue Theodore Flammang Mondorf-les-Bains

26 min drive from Luxembourg City Hall

￥29,065

￥29,937 total

Sep 27 - Sep 28

includes taxes & fees

Book a stay at this business-friendly hotel in Mondorf-les-Bains. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Casino 2000 and Mondorf ...

9/10 Wonderful! (241 reviews)

Great bed and delicious breakfast.

"Hotel booked last minute due to a cancelled flight. Thy were really helpful priding toothbrushes and lending phone chargers. Delicious breakfast. Very clean, bathrooms are a bit dated and no tea and coffee facilities in the room. But comfy bed and lovely bedding."

Reviewed on May 18, 2025

See all 845 properties in Luxembourg

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.