The Palace at Osowa Sien
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Surrounded by nature yet nestled conveniently between the cultural hubs of Berlin and Warsaw, this home stands as an enchanting oasis, guaranteeing unmatched privacy and tranquility.
The Lowdown
Type
BallroomBanquet Hall / Event FacilityCastle / Château / ManorEstate / House / Mansion / VillaHistoric Building
Views
ForestHistorical MonumentPark
Style
Art Deco
Bohemian
Eclectic
Garden Party
Whimsical
Best type of Celebrations

Venue Setting

Welcome to The Palace at Osowa Sien

Discover your exclusive retreat at The Palace at Osowa Sien, a historic gem nestled in the Polish countryside, perfectly positioned between Berlin and Warsaw. This private estate, available exclusively for your stay, offers unmatched tranquility and privacy.

Experience the charm of our palace park, centuries-old trees, and elegantly appointed common areas. Our spacious suites can accommodate up to 42 overnight guests, blending coziness with a fairytale experience in the heart of Europe. At the castle, we offer a unique hospitality that turns every visit into a memorable experience, making it your enchanting home away from home.

Here, exclusive ambiance is the cornerstone of your stay. Relax in the comfort of soft linens, ambient candlelight, and the warmth of a crackling fireplace. Whether you’re preparing your own meals or indulging in our full-service offerings, your stay is customized to your preferences. Celebrate major milestones or unwind in seclusion—the choice and depth of our involvement are yours to decide.

Consider The Palace at Osowa Sien for your next retreat, whether it’s a corporate milestone, personal celebration, or a simple getaway from everyday life. Here, authenticity and exclusivity define your experience, destined to be the experience of a lifetime for you and your guests.

"Our mission is to create more than just a stay; we curate personal experiences that make our guests feel they’ve discovered their own hidden gem," Jamie reflects. "The Palace at Osowa Sien represents more than just a passion project; it is a sanctuary where historical charm and modern comfort converge, instantly enveloping our guests in an atmosphere of warmth and enchantment," Matty explains, encapsulating their vision.

Our charm comes from the deep connections we forge with our guests, many of whom return season after season. It's a place where life’s milestones are celebrated and new traditions are born, making The Palace at Osowa Sien more than just a location—it’s a part of their story, intertwined with the ongoing narrative of this enchanting estate.

About The Palace at Osowa Sien: Set in the Polish countryside, The Palace at Osowa Sien is more than just a venue; it's a one-of-a-kind haven for those seeking an intimate and unforgettable escape.

Capacity

Seated
50
Buffet
50
Standing
50
Fees
(Prices listed here are estimates only & are subject to change)
Price range

Does this include catering fees?

No

Additional charges

I'm Jamie, and together with my husband Matty, we are delighted to welcome you to our enchanting private residence. This palace is not just a venue; it becomes your exclusive home for the duration of your stay, offering a uniquely personal and intimate setting that ensures privacy and a tailored experience for up to 42 overnight guests.

You will have full access to the entire castle, which includes suites and bedrooms along with various amenities such as the kitchen, living room, dining room, ballroom, terrace, sauna, and wellness areas.

Arrival from 3:00 PM; Departure by 12:00 PM

Fees
Rental Fee: starting from  8750 USD / 2 nights
Cleaning Fee: 275 USD / stay
Refundable (Damage) Deposit: 1 500 USD

All rates / services mentioned herein are subject to change.

Insurance

Additional Insurance Is Not Required To Host An Event Here

Connect
Call Venue
Event Logistics and Amenities
(Essential event logistics and amenities to ensure a seamless and memorable experience for you gathering)
Celebrations hosted here since
2018
Curfew
No Curfew
Venue spaces
Indoor & Outdoor Venue Spaces Available
Catering
Client Can Select The Caterer Of Their Choice
Alcohol
BYO Permitted – You Can Bring Your Own Alcohol
Corkage/Bottle Fee – You Can Bring Your Own Alcohol For A Fee
Beer/Wine/Champagne Only
Music
Indoors & Outdoors
Smoking
Non-smoking Venue
Accommodations
Our palace comfortably accommodates up to 42 overnight guests across 12 expansive suites, including some with two-floor layouts and multiple sleeping areas, plus 3 additional bedrooms.
Eco/Green Events
Yes
Pet-Friendly Events
Yes
Kid Friendly Events
Yes
Amenities
  • A/V Equipment
  • Bridal Suite/Changing Rooms Onsite
  • Wifi
  • Ample Parking Onsite
  • Dining Chairs
  • Dining Tables
Inside Scoop

For an insider’s glimpse into The Palace at Osowa Sien, one hidden gem that guests adore is our Intimate Greenhouse nestled next to the organic castle kitchen garden, often missed by those not in the know. Tucked away between historical walls on the north-east portion of the palace park, this secluded spot offers a tranquil retreat with a few olive trees and a collection of vintage garden furniture, making it the perfect place for a quiet morning coffee or a reflective evening under the stars; with seating for 4-6.

For those embarking on a self-catered stay whether fully or in part, The Palace at Osowa Sien introduces an under-the-radar yet fantastic foodie service: our "Stock the Pantry" option. This service is designed to make your culinary experience effortless and gourmet, providing access to a curated selection of high-quality local / Polish ingredients directly in your main floor kitchen. Ideal for groups looking to explore the joys of cooking together, albeit with a local context, this service ensures you have everything you need to create delicious meals without the hassle of shopping. It’s a little known opportunity that truly enhances the self-catering experience for food enthusiasts and casual cooks alike.

Our Castle Wine Cellar goes beyond merely storing wine; it's a treasure trove of local artisan wines, offering a rare opportunity to explore selections that are seldom found elsewhere. Furnished with a few stools and high tables, it provides a cozy ambiance for guests to savor and discover an array of Polish and/or Artisanal European wines. For those interested in delving deeper into the region's viticultural heritage, we invite you to experience the "Route of Wine & Honey Tasting" on an evening where the castle kitchen is not catering. This curated selection features a trio of wines, each chosen to unfold the rich tapestry of the area's history and culture through their unique flavors and stories.

To complement this experience, we recommend pairing it with our grazing boards, which are generously filled with local artisanal delights. You'll find an array of cheeses (vegan options available), meats, preserves, and freshly baked bread, all sourced from the surrounding community. This combination not only delights the palate but also provides a deep connection to the local traditions and culinary craftsmanship of the region that are enjoying a rebirth...

On select days in 'the season', when the castle is not catering dinner, we transform our kitchen into a jam making studio where guests can join in preparing traditional fruit jams from local fruits.

These experiences, though additionally payable, are part of what makes a stay at The Palace at Osowa Sien so unique, offering a blend of historical charm, culinary adventure, and personal touches that you won’t find anywhere else.
 

Venue Features
The scene:

Guests stepping into The Palace at Osowa Sien are immediately greeted with the enchantment of a fairytale European castle, all their own, set amid a sprawling 10-acre+ nature park. It oozes history, and allure, as well as provides the ideal space to renew inspiration thanks to its uplifting warm-white interiors and the vibe of the team who've carefully prepared the palace ahead of your arrival, to fulfill the needs of your stay. Each area, from the ballroom to the cozy nooks, the guest suites to the terrace surrounded by seasonally lush greenery, is a testament to this castle's enchanting unique allure, designed to make guests feel like they've stepped into their own fairytale.






Design:
The Palace at Osowa Sien, emerging in 1878 and standing firmly on what were once the 18th-century remains of an older manor, was the brainchild of Baroness Anna von Seherr-Thoss. It's a striking testament to eclectic architecture, a blend that captures the essence and grandeur of its time with remarkable grace. This private residence, accessible from major cities, is a nod to a bygone era's splendor and the vision of its aristocratic creators. Gothic revival touches blend with neo-renaissance aesthetics, brought to life through a modern restoration that emphasizes the castle's original majestic charm and the Baroness's fairy-tale aspirations. For a comprehensive understanding, the detailed history and design notes are available through further reading on the topic.
Standout venue features:

All guests have exclusive access to our amenities, including the salon, daily dining room, terrace, and kitchen, with the option to personalize their stay through unique services like our "stock the pantry" feature, filled with local artisanal produce. Our organic kitchen garden fuels farm-to-table catering, emphasizing contemporary comfort food. Upon arrival, suites greet guests with organic cotton bathrobes and spa towels, ideal for our Finnish sauna. Experience unique massages, cellar wine tastings paired with local fare, and outdoor activities like biking, lake adventures, hot air balloon rides, and hikes. What truly sets us apart is the personal touch: this private residence, overseen by Matty and Jamie, offers an intimate alternative to commercial venues, ensuring every detail of your stay is meticulously curated for a truly bespoke experience.
Awards & Notables
Awards, recognitions, or noteworthy achievements associated with the venue.
The Palace at Osowa Sień is celebrated for its unparalleled charm and commitment to excellence, receiving notable mentions and accolades in various prestigious platforms for design, events, travel, and culinary experiences:

Daily Mail Recognition: Distinguished as one of the best castle destinations in Europe for overnight accommodations, our venue stands out for its unique blend of historical elegance and contemporary comfort, affirming our status as a premier choice for travelers seeking an unforgettable stay.

MAD White Feature: Our inclusion in MAD White, a magazine revered for its focus on architecture and design, highlights our venue's architectural beauty and design excellence, underscoring our appeal to those with an appreciation for artistry and history.

Featured in Weranda Magazine: Highlighting our perfect meld of past and present, this feature showcases our venue as a must-visit for those in pursuit of a distinct and memorable experience.

Appearance on "Tu Jest Pięknie" (It's beautiful here): This Polish TV feature marked a significant milestone in our journey, bringing the transformation and allure of The Palace at Osowa Sień to a wider audience. Since then, the palace has transformed further into the charming gem it is today.

Featured in "Interieur Wohnen: This German magazine celebrated our meticulous restoration, lauding our blend of authenticity with modern luxury, a testament to our dedication to preserving the venue's historical integrity while ensuring guest comfort.

Awards from LuxLife: Acknowledging our exceptional service and luxury experience offerings, these accolades from LuxLife spotlight our commitment to excellence in hospitality.

Awards from Corporate LiveWire: These awards recognize our outstanding achievements in hospitality and event management, cementing our reputation as leaders in the industry.

Each of these features and awards reflects the exceptional quality and uniqueness of the experiences we offer at The Palace at Osowa Sień. They serve as a source of inspiration for us to continue enhancing our services, ensuring every guest enjoys a memorable and delightful stay.
Food Restaurants, Cafes, Bars, Lounges
This section provides insights into our diverse culinary and social offerings.
At The Palace at Osowa Sien, guests can look forward to a culinary experience that's as flexible as it is delightful. Emphasizing a farm-to-table approach, we offer contemporary comfort foods crafted with local and organic ingredients, ensuring every dish reflects the seasons' best offerings. Our dining philosophy is simple: to honor the quality and flavors of our ingredients, allowing them to shine in every meal.

Eats & Drinks Overview:

Self Catering & External Vendors: Guests have the complete freedom to self-cater in full or in part, bringing in any external caterers or vendors of their choice. This flexibility ensures that every dining experience at the palace can be tailored to individual tastes and preferences.

Farm-to-Table Dining: For those opting for our services, expect a menu that's contemporary, focusing on local and organic produce. From juicy 90-day dry-aged local beef steaks to grilled organic trout and succulent duck confit, to suacy curries and homemade pasta, our dishes are designed to offer a modern take on comfort food, with a nod to both local ingredients and seasonal flavors.

Seasonal and Dietary Considerations: Our menus are thoughtfully crafted to align with the seasons and cater to specific dietary preferences, ensuring a personalized dining experience. While we draw influence from various international cuisines, our roots in contemporary comfort food provide a unique culinary journey.

Culinary Flexibility: Recognizing the ever-changing landscape of diets, seasons, suppliers, and culinary techniques, our offerings evolve to reflect these dynamics, promising a dining experience that's both innovative and satisfying.

Tailored Experiences: Our culinary offerings are designed to accommodate a variety of dining experiences, ranging from the uncomplicated to the extraordinary, and everything in between. We aim to provide a spectrum of options that cater to different tastes and event styles, from casual gatherings to formal dinners.

Options:

Breakfast Buffet
Casual Dinner (2 or 3 course)
Bewitching BBQ & Bonfire
Fairytale Feast: A lavish celebration
Grazing Boards: Perfect for snacking

Self-Serve Soft Drink Options
Self-serve Wine & Beer Options
Possibility to add Local & Organic Wines

*corkage applies for those bringing their own special bottles

With our open policy on self-catering and external vendors, alongside our farm-to-table offerings, guests at The Palace at Osowa Sień are assured a dining experience that's both authentically local and refreshingly personal.
The Palace at Osowa Sien distinguishes itself as a private castle residence, offering a unique and intimate alternative to conventional hotels or commercial venues. Within its historic walls, guests will find numerous inviting spaces perfect for enjoying a drink, from the well-stocked Castle Wine Cellar and cozy Tavern to the elegant Fireplace Salon and the spacious terrace. Each setting provides a distinct ambiance, blending the residence's rich history with modern comforts to create memorable moments for all who visit.

Interested in organizing a wine tasting? Let us know :)
Celebration Locations
This section outlines the various spaces available within the venue for different types of events.
Ballroom
Ideal for formal festivities
Dance Room (opens via double doors to ballroom)
Daily Dining Room
Perfect for day to day dining needs

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The Palace at Osowa Sien
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