Ondine model in a terracotta long-sleeve midi dress in a sunlit London room

Ondine London

Dresses for unhurried days.

Long sleeves, high necklines, and hems that move when you do. Covered, considered, comfortable.

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Long sleeve dresses — Blossom pink floral maxi dress

Long Sleeve Dresses

Midi dresses — Abstract print plissé midaxi dress

Midi Dresses

Maxi dresses — Keira yellow polka dot maxi dress

Maxi Dresses

Occasion dresses — Ophelia embellished georgette midi dress

Occasion Dresses

Covered, considered, comfortable.

Long sleeves, high necklines, and hems that move when you do.

Coverage that doesn't cost elegance.

New In

Mina A-Line Long Sleeve Maxi Dress - Black & Gold Paisley A-Line - front view on model

Mina A-Line Long Sleeve Maxi Dress - Black & Gold Paisley A-Line

Mina A-Line Long Sleeve Maxi Dress - Black & Gold Paisley A-Line
£143.00
Blossom Pink Floral Maxi Dress — Long Sleeve, Fluted Sleeve - front view on model

Blossom Pink Floral Maxi Dress — Long Sleeve, Fluted Sleeve

Blossom Pink Floral Maxi Dress — Long Sleeve, Fluted Sleeve
£86.00
Keira Yellow Polka Dot Maxi Dress — Bias Cut Satin, Long Sleeve - front view on model

Keira Yellow Polka Dot Maxi Dress — Bias Cut Satin, Long Sleeve

Keira Yellow Polka Dot Maxi Dress — Bias Cut Satin, Long Sleeve
£45.00
Ophelia Embellished Georgette Midi Dress — Long Sleeve, Bias Cut - front view on model

Ophelia Embellished Georgette Midi Dress — Long Sleeve, Bias Cut

Ophelia Embellished Georgette Midi Dress — Long Sleeve, Bias Cut
£625.00
Abstract Print Long Sleeve Midaxi Dress — Plissé Gold Fleck - front view on model

Abstract Print Long Sleeve Midaxi Dress — Plissé Gold Fleck

Abstract Print Long Sleeve Midaxi Dress — Plissé Gold Fleck
£116.00
A quiet, considered moment by the window

Our story

Where it started

Ondine started with a small frustration: dresses that looked right on screen and felt wrong on. We wanted coverage that didn't cost elegance, so we built a shop around that brief and nothing else.
Read our story

Free UK shipping
Tracked, on every order

30-day returns
Simple, no-fuss returns

Dispatched in 1–3 days
Business days, tracked

Ondine London
Operated by Talen and Haten Limited