The nation is holding an election in a vote widely dismissed as a sham, with key opposition groups dissolved, many of their leaders jailed and a significant portion of the country unlikely to vote because of an continuing civil war.
The ruling junta is conducting a phased ballot nearly half a decade after it took control in a coup, which ignited widespread opposition and spiralled into a civil war.
Observers say the military regime, with China's support, is seeking to legitimise and entrench its power as it seeks a way out of the costly deadlock.
"The environment does not allow for the exercise of the rights of freedom of expression, assembly or peaceful assembly," UN High Commissioner for Human Rights Volker Türk stated.
More than 200 people have been charged for disrupting or criticising the polls under a recently enacted legislation which carries harsh penalties, including the possibility of execution.
Director Mike Tee, actor Kyaw Win Htut and entertainer Ohn Daing were among the prominent figures found guilty under the law, which was passed in July. They were each given a seven-year jail term after speaking out against a film endorsing the elections.
Civilians are "facing pressure from all sides," Mr Türk said in a statement, pointing out that armed rebel groups have issued their own threats urging people to shun the polls.
The military has been fighting on several fronts, against both pro-democracy fighters who oppose the coup, as well as ethnic armed organisations which have their own militias. It lost control of large parts of the country in a string of defeats, but regained territory this year following sustained aerial bombardment made possible through support from Beijing and Moscow.
All of this and the fact that significant regions of the country are still under rebel administration presents a huge operational hurdle for conducting an election.
The ballot is set to take place in three rounds over the next month in 274 of the country's three hundred and thirty townships, with the remainder deemed not secure enough. Results are expected by late January.
There is not expected to be any voting in as much as one half of the country. Even in the townships that are voting, not all constituencies will go to the polls, making it challenging to predict a likely turnout.
Six parties, including the junta-supported Union Solidarity and Development Party, are running nominees nationwide, while dozens more parties and independent candidates will compete only at the local levels.
Some 40 parties, including Aung San Suu Kyi's National League of Democracy, which achieved landslide victories in 2015 and 2020, have been banned. Suu Kyi and a number of the party's key leaders have been jailed under charges broadly viewed as fabricated, while others are in hiding abroad.
"Through dividing the vote into phases, the authorities can change their approach if the outcomes in the initial round do not go their way," noted Htin Kyaw Aye, a representative of the election-monitoring group Spring Sprouts.
Nations in the West, including the United Kingdom and the European Parliament, have dismissed the vote as a pretence, while regional bloc Asean has urged negotiations to precede any election.
The Myanmar regime has dismissed condemnation of the polls, insisting that it aims to "return [the country] to a democracy with multiple parties".
"The election is being held for Myanmar. It is being held for the citizens of this country. It is not intended for the international community," a military representative stated at a news conference last week.
Military leader Min Aung Hlaing warned earlier this week that those who choose not to participate are turning their back on "progress toward democracy".
Elara Vance is a technology strategist with over a decade of experience in IT consulting, specializing in digital transformation and cybersecurity solutions.