Tsai, the island's first leader with aboriginal heritage, will personally head a committee to investigate past injustices as part of government efforts to ease tensions with the native community.
"I apologise to the indigenous people on behalf of the government, offering our deepest apology for the suffering and injustice you endured over the past 400 years," she said in speech.
Also Read
The indigenous community — which makes up about two percent of Taiwan's 23.5 million people — have seen their traditional culture eroded since immigrants started arriving from China centuries ago.
Much of their land is now designated national park, leading to clashes over hunting, fishing and foraging in areas where permits are needed.
Aboriginals have also complained of developments on their ancestral land, which campaigners say make up two-thirds of the island, were approved without seeking their views.
Tsai pledged to increase the autonomy of aboriginal communities, restore their lost land rights and protect tribal languages.
But for dozens of aboriginals protesting outside the presidential office on Monday morning, her promises were not enough.
"The apology was well said and very touching, but her proposals for action don't meet our expectations," said Mayaw Biho, an indigenous activist from the Amis tribe, who had camped out overnight.
Since coming to power in May, Tsai's Democratic Progressive Party (DPP) has not made legislation promoting indigenous rights a priority in parliament, he said.
"It's unfair. It's not being taken seriously," he told AFP.
Indigenous people remain a marginalised group in Taiwanese society, with wages about 40 per cent below than the national average, as well as a higher rate of unemployment.
Tsai on Monday listed numerous wrongs done to the indigenous population, including storing nuclear waste on Yami tribe's land on Orchid Island.
"We have been protesting for over 30 years," said Capen Nganaen, an 80-year-old Yami representative wearing a loincloth, who spoke after Tsai.
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
)