According to Saudi officials, nearly 1.5 million foreign pilgrims have arrived in the country so far for the annual pilgrimage.
Authorities have said that they expect the number of pilgrims in 2023 to reach pre-pandemic levels as this year's Hajj will be the first without the curbs imposed during the coronavirus pandemic.
In 2019, close to 2.5 million people took part in the pilgrimage. COVID-19 regulations brought that number down to about 10,000 in 2020, then 60,000 in 2021 and 926,000 in 2022.
"As the Hajj draws near, the Kingdom of Saudi Arabia prepares... for the largest Islamic gathering in history," Minister of Hajj and Umrah Tawfiq Al-Rabiah said in a video posted by the ministry earlier this week.
More pilgrims are expected to arrive before Hajj begins on Monday.
Rabiah said 2 million people from over 160 countries will attend the rituals this year.
Meanwhile, on Friday, pilgrims in white robes and sandals were seen dotting the holy city as they came in on planes, buses and trains.