She will compete against nine other riders over five races on Bro Park's 1900m dirt and 2100m turf tracks, including Britain's most successful jockey Hayley Turner who is coming out of retirement for the competition.
"I'm really looking forward to returning to Sweden and competing against some of the best female jockeys in the world," Johnson said.
Trotting dominates racing interest in the Scandinavian country, but Johnson said the thoroughbred industry is trying to increase its popularity. They have some star power assisting their cause with former ABBA member Benny Andersson backing the competition under his Chess Racing banner.
"Harness Racing is so big over there, galloping is such a small part of their industry. But they are trying to make it bigger with events such as the Female World Championship and investing in tracks like Bro Park," she said. "Last year was such a fantastic experience, but the track was still maturing, so going back over there I'd say there would be a huge change."
After the one-day competition, Johnson will take advantage of being in Europe and will visit family in England and France before flying back to New Zealand.
"My mum's family is from Europe so I'm going to London on July 5 to catch-up with a few uncles and then I'll travel to Nice as well to see my other uncle. I'll then arrive back in New Zealand on the 13th, before Stephen [Marsh] and I go to Hawaii for a proper holiday for two weeks."
A front-runner for New Zealand's jockey premiership, Johnson said she was going to go to Sweden regardless of her position, but with Chris Johnson now 11 wins ahead of her she has elected to extend her stay. "Chris has kicked quite clear of me now. He's going to keep travelling and will be very hard to beat," she said.
Johnson will ride five runners at Te Rapa today and rates Sacred Guru as her best chance.
- NZ Racing Desk