Rachel Dougall, 40, told Britain's Daily Mail newspaper this week that she was beaten, bullied and had to fend off sexual advances from a female inmate and male guards.
Her allegations came after she finished a 12-month sentence related to drugs and was deported to Britain in May.
"Her allegations don't match the facts on the ground," prison warden I Gusti Ngurah Wiratna at the Kerobokan jail on the resort island of Bali told AFP.
Dougall, who was imprisoned for not reporting her boyfriend's possession of cocaine, claimed inmates beat her up several times.
"I would cover up my face and take the beatings as they punched and kicked me," Dougall told the Daily Mail, adding inmates tried to force her to take drugs.
She described repeated sexual advances from a lesbian inmate who "ran" the women's block.
"Because I rebuffed her, she would force me to dress up in leather or other fancy clothes and dance like a stripper while the other women laughed and pushed me around. I was humiliated," Dougall said.
"If you had money the guards would get you anything you wanted. Inmates in the men's prison next door even paid prostitutes for overnight visits," she said.
Wiratna said consulate representatives made visits to see British inmates around three times a month and Dougall had never raised any concerns.
"If she had been mistreated, why didn't she complain to them? They would certainly have relayed her complaints to us," he said.
British embassy officials declined to comment on Dougall, saying in a statement to AFP: "We take allegations of mistreatment very seriously and will raise them with the local authorities if the individual gives their permission."
Dougall was one of four Britons and an Indian national suspected in a drug ring, but she was convicted only of failing to report her boyfriend, Julian Ponder, for drug possession.
Sandiford, who helped police net the others, was sentenced to death for smuggling.
Media reports have said Kerobokan, where several dozen foreigners are held, is notorious for drugs, corruption and abuse.
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
