List of number-one singles of 2023 (Portugal)

The Portuguese Singles Chart ranks the best-performing singles in Portugal, as compiled by the Associação Fonográfica Portuguesa.

Number-one singles of 2023 in Portugal

Week	Song	Artist	Reference
1	"Calm Down"	Rema	[1]
2	"Como Tu"	Bárbara Bandeira featuring Ivandro	[2]
3	"Flowers"	Miley Cyrus	[3]
4			[4]
5			[5]
6			[6]
7			[7]
8			[8]
9	"Die for You"	The Weeknd	[9]
10			[10]
11	"Flowers"	Miley Cyrus	[11]
12			[12]
13			[13]
14	"Como Tu"	Bárbara Bandeira featuring Ivandro	[14]
15	"Planeta"	Bispo and Bárbara Tinoco	[15]
16			[16]
17	"Como Tu"	Bárbara Bandeira featuring Ivandro	[17]
18	"Chakras"	Ivandro and Julinho KSD	[18]
19			[19]
20			[20]
21			[21]
22			[22]
23			[23]
24	"Tá OK"	Dennis and MC Kevin o Chris	[24]
25			[25]
26			[26]
27			[27]
28			[28]
29			[29]
30			[30]
31			[31]
32			[32]
33			[33]
34			[34]
35			[35]
36			[36]
37			[37]
38			[38]
39	"Tempo"	Van Zee	[39]
40			[40]
41			[41]
42			[42]
43			[43]
44	"Carro"	Bárbara Bandeira	[44]
45			[45]
46			[46]
47			[47]
48	"Tata"	Slow J	[48]
49			[49]
50			[50]
51			[51]
52	"All I Want for Christmas Is You"	Mariah Carey	[52]