The Most Beautiful Day in the World

{{Infobox film

| name = The Most Beautiful Day in the World

| native_name = {{Infobox name module|it|Il giorno più bello del mondo}}

| image = The Most Beautiful Day in the World.jpg

| caption = Film poster

| director = Alessandro Siani

| producer =

| writer = {{plainlist|

• Gianluca Ansanelli
• Alessandro Siani

}}

| starring = Alessandro Siani

| cinematography = Michele D'Attanasio

| editing = Valentina Mariani

| music = Umberto Scipione

| studio =

| distributor =

| released = {{Film date|2019|10|31|df=y}}

| runtime = 104 minutes

| country = Italy

| language = Italian

| budget =

| gross = $7,088,166{{Cite web|url=https://www.boxofficemojo.com/title/tt9110556/?ref_=bo_se_r_2|title=The Most Beautiful Day in the World (2019)|website=Box Office Mojo|access-date=28 October 2020}}

}}

The Most Beautiful Day in the World ({{langx|it|Il giorno più bello del mondo}}) is a 2019 Italian fantasy comedy film directed by Alessandro Siani.{{Cite web|url=https://bmamag.com/2020/10/15/the-most-beautiful-day-in-the-world-il-giorno-piu-bello-del-mondo-st-ali-italian-film-festival-2020/|title=Magic for the young at heart awaits in 'The Most Beautiful Day in the World' [Il giorno più bello del mondo] — St. ALi Italian Film Festival 2020|work=BMA Magazine|author=Michele E. Hawkins|date=15 October 2020|access-date=19 January 2022}}{{Cite web|url=https://truecolours.it/catalogue/the-most-beautiful-day-in-the-world/|title=The Most Beautiful Day in the World|publisher=True Colours|accessdate=26 October 2020}}