Presidential elections were held in Croatia in January 2000, the third since independence in 1991. They were also the first early presidential elections, as they were held due to the death of incumbent president Franjo Tuđman on 10 December 1999, as well as being the last elections held under the semi-presidential system of government, by which the President was the most powerful official in the government structure and could appoint and dismiss the Prime Minister and their cabinet.
As no candidate received the required majority (50%+1 vote of the valid votes cast) in the first round on 24 January, a second round was held on 7 February, the first time a second round had been required in the country's history.
Mesić was inaugurated for a five-year term as the second president of Croatia on 18 February 2000 at St Mark's Square in front of the justices of the Constitutional Court.
Results
First round results by county
{| class="wikitable sortable"
!rowspan=2|County
!rowspan=2|Electorate
!rowspan=2|Total<br>votes
!rowspan=2|Turnout
!colspan=2|Mesić
!colspan=2|Budiša
!colspan=2|Granić
!colspan=2|Letica
!colspan=2|Đapić
!colspan=2|Ledić
!colspan=2|Merčep
!colspan=2|Prkačin
!colspan=2|Šeparović
|-
!Votes
!%
!Votes
!%
!Votes
!%
!Votes
!%
!Votes
!%
!Votes
!%
!Votes
!%
!Votes
!%
!Votes
!%
|-align=right
| align=left|Bjelovar-Bilogora
| 115,464
| 81,756
| 70.81%
| style="background:#9ACD32"|34,936
| style="background:#9ACD32"|42.73%
| 23,746
| 29.04%
| 17,109
| 20.93%
| 2,024
| 2.48%
| 1,767
| 2.16%
| 425
| 0.52%
| 917
| 1.12%
| 217
| 0.27%
| 139
| 0.17%
|-align=right
| align=left|Brod-Posavina
| 145,948
| 98,066
| 67.19%
| style="background:#9ACD32"|42,782
| style="background:#9ACD32"|43.63%
| 20,477
| 20.88%
| 26,389
| 26.91%
| 3,228
| 3.29%
| 2,205
| 2.25%
| 564
| 0.58%
|1,265
|1.29%
|339
|0.35%
|228
|0.23%
|-align=right
| align=left|Dubrovnik-Neretva
| 106,738
| 71,714
| 67.19%
| style="background:#9ACD32"|24,328
| style="background:#9ACD32"|33.92%
| 19,437
| 27.10%
| 20,483
| 28.56%
| 3,988
| 5.56%
|1,279
|1.78%
|663
|0.92%
|444
|0.62%
|227
|0.32%
|509
|0.71%
|-align=right
| align=left|Istria
| 181,971
| 129,491
| 71.16%
| style="background:#9ACD32"|79,834
| style="background:#9ACD32"|61.65%
| 30,016
| 23.18%
| 11,531
| 8.90%
| 5,001
| 3.86%
|876
|0.68%
|640
|0.49%
|547
|0.42%
|249
|0.19%
|170
|0.13%
|-align=right
| align=left|Karlovac
| 133,419
| 86,521
| 64.85%
| style="background:#9ACD32"|32,773
| style="background:#9ACD32"|37.88%
| 22,201
| 25.66%
| 22,945
| 26.52%
| 3,282
| 3.79%
|2,958
|3.42%
|522
|0.60%
|804
|0.93%
|256
|0.30%
|188
|0.22%
|-align=right
| align=left|Koprivnica-Križevci
| 104,394
| 76,386
| 73.17%
| style="background:#9ACD32"|33,788
| style="background:#9ACD32"|44.23%
| 23,571
| 30.86%
| 14,510
| 19.00%
| 1,975
| 2.59%
|1,000
|1.31%
|360
|0.47%
|558
|0.73%
|178
|0.23%
|117
|0.15%
|-align=right
| align=left|Krapina-Zagorje
| 116,767
| 83,329
| 71.36%
| style="background:#9ACD32"|44,343
| style="background:#9ACD32"|53.21%
| 18,821
| 22.59%
| 15,373
| 18.45%
| 2,110
| 2.53%
|655
|0.79%
|448
|0.54%
|698
|0.84%
|148
|0.18%
|175
|0.21%
|-align=right
| align=left|Lika-Senj
| 54,777
| 29,085
| 53.10%
| style="background:#9ACD32"|11,711
| style="background:#9ACD32"|40.26%
| 5,451
| 18.74%
| 9,170
| 31.53%
| 608
| 2.09%
|1,222
|4.20%
|131
|0.45%
|469
|1.61%
|74
|0.25%
|49
|0.17%
|-align=right
| align=left|Međimurje
| 96,453
| 67,721
| 70.21%
| 26,808
| 39.59%
| style="background:#9ACD32"|26,881
| style="background:#9ACD32"|39.69%
| 10,002
| 14.77%
| 2,142
| 3.16%
|468
|0.69%
|394
|0.58%
|336
|0.50%
|160
|0.24%
|152
|0.22%
|-align=right
| align=left|Osijek-Baranja
| 286,877
| 190,343
| 66.35%
| style="background:#9ACD32"|84,912
| style="background:#9ACD32"|44.61%
| 52,913
| 27.80%
| 37,152
| 19.52%
| 6,256
| 3.29%
|4,253
|2.23%
|1,013
|0.53%
|1,854
|0.97%
|475
|0.25%
|506
|0.27%
|-align=right
| align=left|Požega-Slavonia
| 72,114
| 50,351
| 69.82%
| style="background:#9ACD32"|24,414
| style="background:#9ACD32"|48.49%
| 10,138
| 20.13%
| 11,659
| 23.16%
| 1,345
| 2.67%
|996
|1.98%
|335
|0.67%
|938
|1.86%
|128
|0.25%
|110
|0.22%
|-align=right
| align=left|
| 276,501
| 191,448
| 69.24%
| style="background:#9ACD32"|76,281
| style="background:#9ACD32"|39.84%
| 69,254
| 36.17%
| 29,467
| 15.39%
| 9,863
| 5.15%
|2,537
|1.33%
|1,261
|0.66%
|1,092
|0.57%
|505
|0.26%
|428
|0.22%
|-align=right
| align=left|Sisak-Moslavina
| 166,038
| 103,513
| 62.34%
| style="background:#9ACD32"|38,668
| style="background:#9ACD32"|37.36%
| 27,380
| 26.45%
| 26,511
| 25.61%
| 3,241
| 3.13%
|4,581
|4.43%
|594
|0.57%
|1,366
|1.32%
|321
|0.31%
|193
|0.19%
|-align=right
| align=left|Split-Dalmatia
| 382,290
| 254,740
| 66.64%
| 70,132
| 27.53%
| style="background:#9ACD32"|79,078
| style="background:#9ACD32"|31.04%
| 77,352
| 30.37%
| 15,935
| 6.26%
|3,613
|1.42%
|4,206
|1.65%
|1,727
|0.68%
|748
|0.29%
|643
|0.25%
|-align=right
| align=left|Šibenik-Knin
| 104,033
| 60,227
| 57.89%
| 15,798
| 26.23%
| style="background:#9ACD32"|19,417
| style="background:#9ACD32"|32.24%
| 18,492
| 30.70%
| 3,383
| 5.62%
|1,744
|2.90%
|432
|0.72%
|321
|0.53%
|103
|0.17%
|165
|0.27%
|-align=right
| align=left|Varaždin
| 151,498
| 113,131
| 74.67%
| style="background:#9ACD32"|49,701
| style="background:#9ACD32"|43.93%
| 36,219
| 32.02%
| 20,119
| 17.78%
| 3,337
| 2.95%
|1,387
|1.23%
|569
|0.50%
|727
|0.64%
|207
|0.18%
|286
|0.25%
|-align=right
| align=left|Virovitica-Podravina
| 80,463
| 56,416
| 70.11%
| style="background:#9ACD32"|29,382
| style="background:#9ACD32"|52.08%
| 13,067
| 23.16%
| 9,769
| 17.32%
| 1,327
| 2.35%
|1,615
|2.86%
|222
|0.39%
|462
|0.82%
|100
|0.18%
|97
|0.17%
|-align=right
| align=left|Vukovar-Syrmia
| 191,096
| 99,698
| 52.17%
| style="background:#9ACD32"|35,925
| style="background:#9ACD32"|36.03%
| 28,678
| 28.76%
| 25,369
| 25.45%
| 2,994
| 3.00%
|2,458
|2.47%
|699
|0.70%
|2,328
|2.34%
|245
|0.25%
|306
|0.31%
|-align=right
| align=left|Zadar
| 146,812
| 85,605
| 58.31%
| style="background:#9ACD32"|30,464
| style="background:#9ACD32"|35.59%
| 23,042
| 26.92%
| 21,951
| 25.64%
| 6,161
| 7.20%
|1,508
|1.76%
|744
|0.87%
|760
|0.89
|318
|0.37%
|189
|0.22%
|-align=right
| align=left|Zagreb County
| 252,221
| 187,806
| 74.46%
| style="background:#9ACD32"|93,956
| style="background:#9ACD32"|50.03%
| 42,743
| 22.76%
| 36,930
| 19.66%
| 6,866
| 3.66%
|2,538
|1.35%
|1,528
|0.81%
|1,559
|0.83%
|553
|0.29%
|345
|0.18%
|-align=right
| align=left|City of Zagreb
| 688,910
| 485,053
| 70.41%
| style="background:#9ACD32"|210,778
| style="background:#9ACD32"|43.45%
| 140,702
| 29.01%
| 88,457
| 18.24%
| 24,911
| 5.14%
|5,954
|1.23%
|6,618
|1.36%
|3,039
|0.63%
|1,738
|0.36%
|1,370
|0.28%
|-align=right
| align=left|Voting abroad
| 396,325
| 75,161
| 18.96%
| 8,957
| 11.92%
| 8,605
| 11.45%
| style="background:#9ACD32"|50,848
| style="background:#9ACD32"|67.65%
| 805
| 1.07%
|3,674
|4.89%
|507
|0.67%
|461
|0.61%
|120
|0.16%
|862
|1.15%
|-align=right +
| align=left|TOTAL
| 4,251,109
| 2,677,561
| 62.98%
| style="background:#9ACD32"|1,100,671
| style="background:#9ACD32"|41.11%
| style="background:#9ACD32"|741,837
| style="background:#9ACD32"|27.71%
| 601,588
| 22.47%
| 110,782
| 4.14%
|49,288
|1.84%
|22,875
|0.85%
|22,672
|0.85%
|7,401
|0.28%
|7,235
|0.27%
|-class="sortbottom"
| colspan=22|Source: State Election Committee
|-
|}
Second round results by county
thumb|Results of the 2nd round of the election based on the majority of votes in each [[Municipalities of Croatia|municipality of Croatia<br><br><br>]]
{| class="wikitable sortable"
!rowspan=2|County
!rowspan=2|Electorate
!rowspan=2|Total<br>votes
!rowspan=2|Turnout
!colspan=2|Mesić
!colspan=2|Budiša
|-
!Votes
!%
!Votes
!%
|-align=right
| align=left|Bjelovar-Bilogora
| 115,553
| 80,032
| 69.26%
| style="background:#9ACD32"|48,751
| style="background:#9ACD32"|61.57%
| 30,428
| 38.43%
|-align=right
| align=left|Brod-Posavina
| 145,955
| 95,504
| 65.43%
| style="background:#9ACD32"|44,928
| style="background:#9ACD32"|68.22%
| 29,995
| 31.78%
|-align=right
| align=left|Dubrovnik-Neretva
| 106,752
| 66,978
| 62.74%
| style="background:#9ACD32"|34,266
| style="background:#9ACD32"|52.30%
| 31,250
| 47.70%
|-align=right
| align=left|Istria
| 182,085
| 126,155
| 69.28%
| style="background:#9ACD32"|88,802
| style="background:#9ACD32"|70.89%
|36,467
| 29.11%
|-align=right
| align=left|Karlovac
| 133,358
| 83,555
|62.65%
| style="background:#9ACD32"|49,363
| style="background:#9ACD32"|59.98%
| 32,936
| 40.02%
|-align=right
| align=left|Koprivnica-Križevci
| 104,398
| 74,941
| 71.78%
| style="background:#9ACD32"|44,458
| style="background:#9ACD32"|59.78%
| 29,911
| 40.22%
|-align=right
| align=left|Krapina-Zagorje
| 116,795
| 82,395
| 70.55%
| style="background:#9ACD32"|57,454
| style="background:#9ACD32"|70.38%
| 24,183
| 29.62%
|-align=right
| align=left|Lika-Senj
| 55,341
| 29,329
| 53.00%
| style="background:#9ACD32"|20,331
| style="background:#9ACD32"|70.53%
| 8,496
| 29.47%
|-align=right
| align=left|Međimurje
| 96,515
| 66,654
| 69.06%
| 30,824
| 46.64%
| style="background:#9ACD32"|35,261
| style="background:#9ACD32"|53.36%
|-align=right
| align=left|Osijek-Baranja
| 287,153
| 185,695
| 64.67%
| style="background:#9ACD32"|112,066
| style="background:#9ACD32"|60.91%
| 71,919
| 39.09%
|-align=right
| align=left|Požega-Slavonia
| 72,169
| 49,371
| 68.41%
| style="background:#9ACD32"|34,942
| style="background:#9ACD32"|71.52%
| 13,914
| 28.48%
|-align=right
| align=left|Primorje-Gorski Kotar
| 276,665
| 183,521
| 66.33%
| 89,167
| 49.08%
| style="background:#9ACD32"|92,498
| style="background:#9ACD32"|50.92%
|-align=right
| align=left|Sisak-Moslavina
| 166,086
| 101,236
| 60.95%
| style="background:#9ACD32"|58,081
| style="background:#9ACD32"|58.14%
| 41,811
| 41.86%
|-align=right
| align=left|Split-Dalmatia
| 382,509
| 242,414
| 63.37%
| 98,572
| 41.50%
| style="background:#9ACD32"|138,951
| style="background:#9ACD32"|58.50%
|-align=right
| align=left|Šibenik-Knin
| 104,088
| 58,284
| 55.99%
| 22,548
| 39.33%
| style="background:#9ACD32"|34,788
| style="background:#9ACD32"|60.67%
|-align=right
| align=left|Varaždin
| 151,508
| 109,924
| 72.55%
| style="background:#9ACD32"|61,860
| style="background:#9ACD32"|56.75%
| 47,141
| 43.25%
|-align=right
| align=left|Virovitica-Podravina
|80,495
| 55,620
| 69.10%
| style="background:#9ACD32"|39,067
| style="background:#9ACD32"|70.93%
| 16,011
| 29.07%
|-align=right
| align=left|Vukovar-Syrmia
| 191,168
| 96,979
| 50.73%
| style="background:#9ACD32"|57,117
| style="background:#9ACD32"|59.58%
| 38,755
| 40.42%
|-align=right
| align=left|Zadar
| 146,765
| 80,400
| 54.78%
| style="background:#9ACD32"|42,929
| style="background:#9ACD32"|54.22%
| 36,253
| 45.78%
|-align=right
| align=left|Zagreb County
| 252,433
| 182,413
| 72.26%
| style="background:#9ACD32"|115,843
| style="background:#9ACD32"|61.41%
| 64,887
| 35.90%
|-align=right
| align=left|City of Zagreb
| 691,102
| 467,610
| 67.66%
| style="background:#9ACD32"|246,811
| style="background:#9ACD32"|53.31%
| 216,145
| 46.69%
|-align=right
| align=left|Voting abroad
| 394,028
| 70,110
| 17.79%
| 15,723
| 22.56%
| style="background:#9ACD32"|53,969
| style="background:#9ACD32"|77.44%
|-align=right +
| align=left|TOTAL
| 4,252,921
| 2,589,120
| 60.88%
| style="background:#9ACD32"|1,433,372
| style="background:#9ACD32"|56.01%
| 1,125,969
| 43.99%
|-class="sortbottom"
| colspan=12|Source: State Election Committee
|}