Bespoke event design for private parties and corporate events across London, Wiltshire, Berkshire and the South West of England

LUXURY PARTY & WEDDING PLANNING

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LUXURY PARTY & WEDDING PLANNING -

“Absolutely BRILLIANT - the very best in the business. Wouldn't be able to recommend anyone else!”

Lucy Felton

At William Bartholomew we create beautiful, luxury events with a warm, personal touch. Whether you’re planning an intimate country-house wedding in Hampshire or Berkshire, an elegant celebration in London, or a bespoke private or corporate event anywhere in the UK, we tailor every detail to reflect your style and vision.

With four decades of experience, our discreet team combines creative flair with meticulous planning to make the process easy and enjoyable for you. From the first conversation to the final moments of your celebration, we handle everything - venue sourcing, design, suppliers and logistics - so you can relax and enjoy the day.

If you’re looking for a friendly, experienced luxury party or wedding planner who delivers beautifully executed, memorable events, we’d love to talk and make your vision a reality.

A bride in a white lace wedding dress sitting in the back of a vintage car, holding a large bouquet of flowers and smiling.

“We were both delighted by the whole magical experience and wanted it not to end ……”

Wedding, Scotland

At William Bartholomew Party Organising, we can turn your ideas into an elegant, seemingly effortless wedding. William and his experienced team provide calm, expert guidance, handling every detail so you can enjoy the day. Whether an intimate country gathering, a grand house reception or a bespoke city affair, we tailor every element to your style. Approachable and flexible, we listen, suggest thoughtful options, and coordinate trusted suppliers for beautiful settings, catering, floristry and entertainment. From the first visit to the final goodnight, our discreet presence removes stress while adding warmth, style and precision. We’d be delighted to discuss ideas, dates or your vision, and help create a truly memorable celebration.

A long banquet table decorated with pink, purple, and green flowers, tall candles, and glassware, with trees and candles above in a bright indoor setting.
An outdoor garden dining setup with long white-clothed tables, white chairs, and purple glassware, set in a lush green garden with trees, shrubs, and a stone wall.
A colorful flower arrangement with pink, purple, and blue flowers hanging above an arched stone doorway.
A beautifully arranged outdoor wedding or event table with a floral centerpiece featuring white and purple roses and greenery, surrounded by wine glasses and tableware on a white tablecloth.
A group of people at a formal dinner party or celebration, surrounded by hanging decorative ornaments and illuminated by candles, in an outdoor setting with trees and greenery.
A group of people at a formal dinner party or celebration, surrounded by hanging decorative ornaments and illuminated by candles, in an outdoor setting with trees and greenery.

“Your commitment, enthusiasm and utter professionalism is very rare and this personal touch sets you aside from others in your industry.”

Private Party, London

With 40 years’ experience, we make celebrations effortless, personal and memorable. William can handle every detail so you can relax, whether it’s an intimate dinner, milestone birthday, anniversary, corporate soirée or garden party. Our calm, warm team listens, offers practical ideas and uses trusted local suppliers to deliver superb food, décor, entertainment and venues to suit your style and budget. On the day we manage timings, suppliers and any last‑minute changes discreetly, leaving you stress-free. For added sparkle, we create bespoke themes, immersive experiences and thoughtful guest touches. Friendly, flexible and professional, we’ll plan and deliver an impeccably organised event you and your guests will never forget.

A lavish event space illuminated with pink and red lighting. The ceiling is decorated with a chandelier and spotlights, creating swirling light patterns. The room features floral arrangements and tables for mingling, with a dance floor decorated with star-like lights at the center.
Decorated circus-themed event space with yellow and red tables, chairs, and striped circus tents overhead, featuring colorful banners reading 'CIRCUS' and props like a horse and a clown painting.
A woman with long blonde hair wearing a white dress at a celebration or party, surrounded by colorful confetti falling in the air, with a crowd of people in the background.
A laser light show over a body of water at night, with blue beams and reflections on the water surrounded by trees.

“No matter what sort of event you are looking to hold, William can help with everything! He is able to source anything and everything to make your event successful. You just know that when William and his amazing team are involved, everything will be OK and a lot of the stress of putting on an event disappears!”

Charity Event, Wiltshire

At William Bartholomew Party Organising we can tailor our support to meet your each and every need.

We can help hosts who are keen to do their own planning but would value support: whether it be venue sourcing, identifying suppliers or design input. Full planning includes concept, budgets, timelines, contract negotiation and complete execution so you can enjoy the day. We can also coordinate your event on the day to ensure its smooth running.

We can help with the finer details - mood boards, bespoke stationery, catering and menus, entertainment, guest logistics and accommodation, transport, permits and venue styling — or give friendly practical advice.

With 40 years’ experience across London, Wiltshire, Berkshire and Hampshire, William Bartholomew and his team offer all the support you could possibly need.

Highclere Castle at night
A fire performer at night on a wooden stage, spinning flaming poi to create arcs of fire, with a woman seated in the background.
Victoria & Albert Museum Wedding
Performer in a colorful, tropical print suit kneeling on stage with a microphone, pointing outward, during a concert with vibrant stage lights and people in the background.