More than 200 children across England, who suffer from chronic or life limiting conditions, have been taken to Disneyland Paris by some of the capital’s black cab drivers.
The trip is now in its 30th year and aims to provide some light relief for the children during difficult times, the organisers said.
Cabbie, Phil Davis said: “It’s a challenge but we all do it to see a smile on their face.”
Families arrived at Disneyland Paris on Friday evening after setting off from Canary Wharf earlier that day.
“We brought a child here five years ago, knowing he was in palliative care and his mother said he can go on whatever he wants in Disneyland.
“He went four times around Space Mountain,” added Mr Davis, who is on his 30th trip, and was the former chairman of The Magical Taxi Tour.
“When we returned she phoned and said he had sadly passed away on the Wednesday morning.
“But, when he came off Space Mountain he had a beaming smile, one she hadn’t seen for years. It is all about creating memories.”
Also part of the convoy with the cabbies were London Ambulance NHS Trust and AA breakdown vehicles.
Police outriders from the City of London Police and from France’s Gendarme Nationale were also there to escort them.
Among the families on the trip were 10 children from Birmingham Children’s hospital.
They are joined by consultant Dr Lauren Johansen, who is on the trip for the fifth time.
She followed in her father’s footsteps, as he used to participate on the same trip driving one of the cabs to Paris.
“We watch our families have to deal with so much and it is really humbling to see their strength. This is an opportunity for me to give something back,” she said.
“From the moment we pick everyone up, the trip is simply wonderful. There are surprises, treats and new magical experiences every step of the way.”
Dr Johansen said many of the families, including some from London, have not been on holiday before because of their children’s health but the medical support makes it possible.
“That for me is fabulous,” she added.
Mr Davis says that 90% of the parents and carers do not tell their children about the trip until the night before.
Early on Friday morning as the black cabs left Canary Wharf, the Royal British Legion band played music as they began their journey.
After taking the ferry from Dover to Calais they were driven to the theme park in Marne-la-Vallée, about 20 miles (32km) from Paris.
The children spent their day at the Disneyland theme park on Saturday.
The special event ends with a formal dinner and disco and they will head back on Sunday.
The event is organised by The Magical Taxi tour charity and The Worshipful Company Of Hackney Carriage Drivers.
The taxi drivers give their time and use of their vehicles for free – everyone on the trip is a volunteer.