At the end of the event, Isabella Menin of Brazil crowned Luciana Fuster of Peru as Miss Grand International 2023, marking the country's second victory in the pageant's history.

On 25 June 2022, the organizer of the Miss Grand International pageant, MGI PCL, announced on their official social media that the 11th edition of the contest was scheduled to be held in Vietnam on 25 October 2023.

[6][3][7] The memorandum of understanding signing ceremony between the MGI PCL and the local organizer Sen Vàng Entertainment for the agreement to organize the contest later took place during the press conference of the inaugural edition of Miss Grand Vietnam contest at Sofitel Saigon plaza in Ho Chi Minh City on 7 June 2022,[7][8] with an international press release at the Saigon South Marina Club on 5 July.

[7] At an additional press conference held on 5 February 2023, it was announced that the pageant would consist of six main sub-events; a best in swimsuit contest, the Vietnam Beauty Fashion Fest, a closed-door interview, a national costume contest, the preliminary competition, and the grand final coronation night,[9][10] with eventsin cities including Hanoi, Hạ Long, Da Nang, Hội An, Huế, and Ho Chi Minh City, from 3–25 October.

[13][14][15][16][17][18][19] The original representatives of Ecuador, India, Portugal, and Trinidad and Tobago were unable to compete for various reasons, which caused their national directors to promote the runners-up to the title or assign other participants as replacements.

The Country's Power of the Year award returned after being introduced for the first time in 2020, with fans able to vote for delegates to advance to the Top 20 through Instagram and Facebook.

[43][44] The audition round of the Grand Voice Award singing contest is scheduled for 14 October 2023, at the Nami Beach Club – Mikazuki Japanese Resort and Spa in Da Nang.

[35] The Best National Costume Contest was organized at the Phú Thọ Indoor Stadium, Ho Chi Minh City, on 20 October 2023.

[35] The event was hosted by Mister Eco International Thailand 2018, Sakul Limpapanon, and Miss Grand Philippines 2022, Roberta Tamondong.