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Wedding

Where Dreams
Come Alive
WELCOME TO

Your Fairytale Setting

Step into the romance of your very own European fairytale wedding at The Palace at Osowa Sien, nestled in the heart of the Polish countryside.

This private estate, surrounded by lush nature, becomes your exclusive home for a multi-day wedding celebration from the moment you arrive.

Whether you’re envisioning a whirlwind two-night celebration or a leisurely week-long affair, the palace offers endless possibilities. Kick things off with a welcome dinner, explore the countryside, or unwind with a spa day featuring yoga, sauna, and massages. Each day becomes part of a carefully curated experience, building toward a celebration your guests will never forget.

Venue Highlights

Exclusivity & Intimacy:

Accommodation

The palace comfortably hosts up to 44 overnight guests across beautifully designed suites and rooms, perfect for singles, couples, and families. From cozy spaces for two to spacious two-bedroom suites, each room is thoughtfully prepared to ensure comfort, privacy, and a restful stay. Infants are welcome beyond this count, with two cribs, a toddler bed, and highchairs available onsite.

Exclusive Use

From the moment you arrive, the palace and its grounds are exclusively yours, offering complete privacy for intimate celebrations with your closest friends and family.

Venue Spaces

Say 'I do' in the stunning main hall, with its soaring ceilings and romantic stucco details, offering a timeless and grand setting. For a more refined and intimate atmosphere, the west wing provides an elegant space with its classic crown molding and understated charm. Celebrate cocktail hour in the salon and hall, followed by a seated dinner in the east wing ballroom. For a bohemian flair, exchange vows outdoors under the old oak in the park (weather permitting). Add a bar van by the terrace or use the ballroom’s bar nook for seamless access to the reception and dance floor.

Audiovisual Equipment

Take advantage of our Bluetooth-enabled AV equipment for seamless entertainment, from background music to a full dance party setup—free of charge. Or, consider hiring our recommended AV professionals, who go beyond DJ and MC services to craft unique lighting and sound designs for your entire celebration.

Gramable Moments

The stunning architecture, swoon-worthy interiors, and lush park provide an idyllic backdrop for your instagram-worthy shots.

Services & Experiences

Cooking & Catering

Make the palace feel like home with our Stock-the-Pantry service—featuring local, seasonal ingredients perfect for cooking together. Prefer a pro? Bring your own chef or hire trusted local vendors offering catering, drinks, and décor to suit your style and budget.

Want to elevate the experience? Opt for our farm-to-table dining and enjoy the kind of hospitality that makes celebrations here truly memorable.

Comprehensive Services

Beyond food, we offer thoughtful extras like floral design, maid services, and expert event planning —whether you need one-time support or full end-to-end coordination.

Every couple who books with us also receives a wedding planning guide filled with trusted vendors, décor inspiration, and helpful tips to make the process feel smooth and stress-free from start to finish. Need a little inspo boost along the way? Our blog has planning tips, ideas, and a peek into real celebrations here at the palace.

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Wellness

Relax in the Finnish sauna, meditate, or rejuvenate with massages, and yoga classes, all designed to ensure peak relaxation before and after your big day. 

Transportation

Getting here is a breeze. Fly into nearby airports POZ or WRO, or take a charter from Berlin directly to our doorstep. Coordinate guest arrivals and departures with local charter bus and taxi services, ensuring seamless travel for everyone.

Hear From Our Newlyweds

"Palace Osowa Sien exceeded all expectations for our wedding weekend. They flawlessly managed every detail, from catering and florals to transportation. The property is stunning, complete with amenities like a yoga room and sauna, providing the perfect backdrop for our special day. Highly recommended for any event or getaway!"

— Guadalupe Montero

See hundreds of our other 5-star reviews on Google, here.

Our Offer

Pricing

Host your dream wedding with a two-night full-castle rental—no shared spaces, no other guests. Just you, your people, and the whole place to yourselves.

  • Midweek (2 nights) – from €5,150 + 8% VAT (low season: e.g. November, March)
  • Weekend (2 nights) – from €7,995 + 8% VAT (spring, summer, early fall)
  • Peak-season & holidays – Prices vary; reach out for a custom quote.
  • Want to stay longer? Special rates available for extra nights—perfect for turning your wedding into a weeklong retreat.

What’s Included?

  • Exclusive use of the castle and grounds (self-catered)
  • Accommodation for up to 46 guests
  • Essentials: water, heating, linens, towels, Wi-Fi, parking
  • Check-in: 15:00 | Check-out: 11:30

Optional Extras:
Make things even easier with add-ons like food, florals, planning, cleaning, and more.

 

In The Palace at Osowa Sien, your wedding becomes a deeply personal, multi-day celebration—set in a magical home that’s exclusively yours.

For general inquiries, personalized consultations, or more details about your wedding, email us.

To receive a customized quote, share your preferred dates (season, year), guest count, and any specific services you're interested in.