Sienna’s Frangipani 18th Birthday Gala Dinner 2025

Sienna’s Gala Dinner

Neuroblastoma Australia is proud to present Sienna’s 18th Birthday Gala Dinner 2025, a very special evening dedicated to honouring the memory of Sienna, the beloved daughter of our CEO, Lucy Jones.

This poignant event will take place on Friday, September 5, at the beautiful Sergeants Mess in Chowder Bay, offering an unforgettable setting to reflect, remember, and celebrate her life.

A Tribute to Sienna’s Legacy

Sienna’s spirit and legacy continue to inspire all of us at Neuroblastoma Australia.

This Gala Dinner will be a heartfelt tribute to Sienna’s life, bringing together our community to reflect on her incredible impact, and continue the effort to change the lives of children diagnosed with neuroblastoma.

All funds raised at Sienna’s Gala Dinner will directly support Neuroblastoma Australia’s mission to fund research and raise awareness for this devastating disease.

A Special Evening

Join us on September 5, 2025, at Sergeants Mess in Chowder Bay for an unforgettable night of remembrance, love, and hope.

Time: 6:30pm – 11:00pm
Dress code: Cocktail
Meal: 2-courses with matching wines from Symphonia Fine Wines.
Champagne available for pre-order

Event tickets are available at $200 for an individual ticket, and $1,900 for a table of 10 (10 people max.).

We also have a limited number of VIP tables available at $2,200 for a table of 10. Located in a premium position, the VIP tables also include two bottles of Champagne.

We look forward to welcoming you to this very special occasion.

The Venue

The Sergeants Mess is a stunning waterfront venue located in Chowder Bay, Sydney, offering breathtaking views of Sydney Harbour and its surrounding landscapes. Set within a heritage building originally constructed for the Royal Australian Army, the venue seamlessly blends historic charm with modern elegance.

Its expansive glass windows will allow guests to enjoy panoramic vistas of the water and nearby cliffs, while the sophisticated interiors provide a refined atmosphere for this very special occasion.

Exceptional Entertainment

We are thrilled that our friends from Hype will be performing at the event!

As one of Australia’s premier event bands, Hype are known for their energetic and dynamic performances. Playing a mix of classic rock, 80s, 90s, and contemporary hits – they’ll be sure to get the dance floor grooving!

Delectable Wines

Our friends at Symphonia Fine Wines will once again pair their beautiful fine wines with our Gala Dinner cuisine.

Founded in 1981 by Peter Read, Symphonia Wines pioneered unique varieties like Petit Manseng and Saperavi in the King Valley.

Now owned by the Evans family, Suzanne and Sophie Evans continue the legacy with a focus on cool-climate, alternative varieties. Working alongside winemaker Lilian Carter, they create elegant, unique, and flavourful wines.

Silent Auction

Our amazing event silent auction is a wonderful way to support our cause, even if you can’t be there with us on the night.

With over 100 items, there’s something for every budget; from artisan candles to luxury holidays!

Place your bid here: Gala Silent Auction

Event Video

This special video was created for the Gala Dinner to show the impact neuroblastoma has on families, and to explain why investment in research has changed lives, but there’s still so much more that needs to be done.