Private, secure parking is available for all guests — for a smooth arrival and an untroubled stay.
Select Dates
Guests
Adults
Ages Above 12 Children
Ages 3–11 Infants
Ages Under 3 Promo / Booking Code
AN ADRIATIC ESCAPE WITH RIVIERA ELEGANCE
Perched above the glittering Adriatic, Hotel Milenij unfolds within a magnificent rose-hued Habsburg-era villa, exuding cinematic romance. Sip, savour and embrace the storied luxury—every view of the bay feels like a love letter to the timeless splendour of the Opatija Riviera.
BUSINESS & LEISURE
PREMIUM
WELLNESS
ROOMS & SUITES
History and modern comfort intertwine gracefully within luxurious rooms and suites, where the Adriatic’s shimmer and Opatija’s magnetic allure extend beyond your window or private balcony. Each sophisticated retreat embodies a harmonious blend of grace and serenity.
OFFERS
Unlock a world of tailored privileges and bespoke perks, designed to make your stay effortlessly exceptional.
Experience the perfect blend of luxury, the Mediterranean, and gourmet cuisine in the heart of Opatija.
Escape to a luxurious Milenij Weekend Experience and join Guest Chef Endrina Muqaj, MasterChef 2025 winner, for an exclusive culinary journey.
Take the opportunity to linger a little longer in Opatija, where the elegance of the Riviera meets timeless hospitality.
THE ART OF ADRIATIC DOLCE VITA IN HOTEL MILENIJ
From iconic cafés and restaurants to a first-class spa with its serene pools, regal rituals, and curated moments — discover elevated experiences in the Adriatic’s most treasured gem.
Spa experience
Dive into serenity with indoor and outdoor pools, surrounded by lush tranquility. Lounge beneath a glass canopy or under the open sky, as crystal-clear waters and sea views invite pure relaxation.
DISCOVER OPATIJA
Explore grand promenades, lush gardens, sea-view dining, and open-air festivals in a Riviera town where Habsburg imperial refinement meets one-of-a-kind Adriatic experiences.
