Lijst van nummer 1-hits in de UK Singles Chart in 1999

Deze hits stonden in 1999 op nummer 1 in de UK Singles Chart:

Datum	Artiest	Titel
2 januari	Chef	Chocolate salty balls (PS I love you)
9 januari	Steps	Heartbeat / Tragedy
16 januari	Fatboy Slim	Praise you
23 januari	911	A little bit more
30 januari	The Offspring	Pretty Fly (for a White Guy)
6 februari	Armand Van Helden & Duane Harden	You don't know me
13 februari	Blondie	Maria
20 februari	Lenny Kravitz	Fly away
27 februari	Britney Spears	...Baby one more time
6 maart	Britney Spears	...Baby one more time
13 maart	Boyzone	When the going gets tough
20 maart	Boyzone	When the going gets tough
27 maart	B*Witched	Blame it on the weatherman
3 april	Mr. Oizo	Flat beat
10 april	Mr. Oizo	Flat beat
17 april	Martine McCutcheon	Perfect moment
24 april	Martine McCutcheon	Perfect moment
1 mei	Westlife	Swear it again
8 mei	Westlife	Swear it again
15 mei	Backstreet Boys	I Want It That Way
22 mei	Boyzone	You needed me
29 mei	Shanks & Bigfoot	Sweet like chocolate
5 juni	Shanks & Bigfoot	Sweet like chocolate
12 juni	Baz Luhrmann	Everybody's free (to wear sunscreen) - The sunscreen song (Class of '99)
19 juni	S Club 7	Bring it all back
26 juni	Vengaboys	Boom boom boom boom
3 juli	ATB	9PM (Till I come)
10 juli	ATB	9PM (Till I come)
17 juli	Ricky Martin	Livin' la vida loca
24 juli	Ricky Martin	Livin' la vida loca
31 juli	Ricky Martin	Livin' la vida loca
7 augustus	Ronan Keating	When you say nothing at all
14 augustus	Ronan Keating	When you say nothing at all
21 augustus	Westlife	If I let you go
28 augustus	Geri Halliwell	Mi chico latino
4 september	Lou Bega	Mambo no. 5 (A little bit of...)
11 september	Lou Bega	Mambo no. 5 (A little bit of...)
18 september	Vengaboys	We're going to Ibiza
25 september	Eiffel 65	Blue (Da ba dee)
2 oktober	Eiffel 65	Blue (Da ba dee)
9 oktober	Eiffel 65	Blue (Da ba dee)
16 oktober	Christina Aguilera	Genie in a bottle
23 oktober	Christina Aguilera	Genie in a bottle
30 oktober	Westlife	Flying without wings
6 november	Five	Keep on movin'
13 november	Geri Halliwell	Lift me up
20 november	Robbie Williams	It's only us / She's the one
27 november	Wamdue Project	King of my castle
4 december	Cliff Richard	The millennium prayer
11 december	Cliff Richard	The millennium prayer
18 december	Cliff Richard	The millennium prayer
25 december	Westlife	I have a dream / Seasons in the sun