Who won Eurovision 1998?

Diva by Dana International, representing Israel, won Eurovision 1998 with 172 points.

Where was Eurovision 1998 held?

Eurovision 1998 was held at National Indoor Arena in Birmingham, United Kingdom on 9 May 1998.

25 countries participated in Eurovision 1998.

Notable for major shifts, 1998 was the first contest decided predominantly by televoting, and it became the last year to require all entries to be performed in a country’s own language, as well as the final contest to use a live orchestra.
Israel’s victory with Dana International’s “Diva” was historic—she was the first openly transgender and openly LGBTQ+ winner—but her selection sparked protests in Israel and led to death threats and heightened security.
A production delay followed her outfit change, and Spain’s vote was later found mis-tabulated, altering the points awarded.
via Wikipedia

Terry Wogan, Ulrika Jonsson

Country	Artist · Song	Pos	Pts
Israel	Dana International Diva	1	172
United Kingdom	Imaani Where Are You	2	166
Malta	Chiara The One That I Love	3	165
Netherlands	Edsilia Rombley Hemel & Aarde	4	150
Croatia	Danijela Martinović Neka mi ne svane	5	131
Belgium	Mélanie Cohl Dis oui	6	122
Germany	Guildo Horn & Die Orthopädischen Strümpfe Guildo hat Euch lieb!	7	86
Norway	Lars Fredriksen Alltid sommer	8	79
Ireland	Dawn Martin Is Always Over Now	9	64
Sweden	Jill Johnson Kärleken är	10	53
Cyprus	Mixalis Xatzigiannis Genesis	11	37
Portugal	Alma Lusa Se eu te pudesse abraçar	12	36
Estonia	Koit Toome Mere lapsed	12	36
Turkey	Tüzmen Unutamazsın	14	25
Finland	Edea Aava	15	22
Spain	Mikel Herzog Qué voy a hacer sin tí (Versión Eurovisión)	16	21
Poland	Sixteen To takie proste	17	19
Slovenia	Vili Resnik Naj bogovi slišijo	18	17
North Macedonia	Vlado Janevski Ne Zori, Zoro	19	16
Greece	Thalassa Mia krifi evesthisia	20	12
Slovakia	Katarína Hasprová Modlitba	21	8
Romania	Mălina Olinescu Eu cred	22	6
Hungary	Charlie A holnap már nem lesz szomorú	23	4
France	Marie-Line Marolany Où aller	24	3
Switzerland	Gunvor Lass ihn	25	0