Brazil Election 2026General election · Runoff · October 25
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Updated at 04:06 ·100.00% of polling stations counted · Source: TSE

Runoff results in São Martinho da Serra (RS)

Who won for president in São Martinho da Serra?

President in São Martinho da Serra (RS): Flávio Bolsonaro (PL) 64.74%, Lula (PT) 35.26%. See also governor and Senate.

Flávio BolsonaroPL 2264.74%1,603 votes
LulaPT 1335.26%873 votes
the line marks half of valid votes
Source: TSE

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President in São Martinho da Serra

Both candidates

Flávio Bolsonaro (PL) got more votes in São Martinho da Serra (64.74%), followed by Lula (PT) (35.26%), with 100.00% of polling stations counted. Electorate: 3,156; turnout: 80.48%.

President in São Martinho da Serra
CandidatePartyVotes% of valid
Flávio BolsonaroPL 221,60364.74%
LulaPT 1387335.26%

1st round in São Martinho da Serra

In the 1st round, on October 4, Flávio Bolsonaro (PL) got more votes in São Martinho da Serra, with 62.34% of valid votes; Lula (PT) got 29.85%.

President in São Martinho da Serra, 2026 1st round
CandidatePartyVotes% of valid
Flávio BolsonaroPL 221,46062.34%
LulaPT 1369929.85%
Ronaldo CaiadoPSD 55954.06%
Escritor Augusto CuryAvante 70472.01%
Renan SantosMissão 14361.54%
ZemaNovo 3040.17%
SamaraUP 8010.04%

Governor in São Martinho da Serra (1st round)

ZuccoPL 2258.85%1,320 votes
Juliana BrizolaPDT 1222.11%496 votes
the line marks half of valid votes
All 6 candidates
Governor in São Martinho da Serra (1st round)
CandidatePartyVotes% of valid
ZuccoPL 221,32058.85%
Juliana BrizolaPDT 1249622.11%
Gabriel SouzaMDB 1541718.59%
Marcelo MaranataPSDB 4590.40%
Rejane de OliveiraPSTU 1610.04%
Priscila VoigtUP 8000.00%
César PontesPCO 290annulled votes

Senate in São Martinho da Serra (1st round)

  • Marcel van Hattem Novo 30033.62%
  • Sanderson PL 22232.41%
  • Pimenta PT 13114.55%
  • Manuela D'Ávila PSOL 50013.58%
All 12 candidates
Senate in São Martinho da Serra (1st round)
CandidatePartyVotes% of valid
Marcel van HattemNovo 3001,44633.62%
SandersonPL 2221,39432.41%
PimentaPT 13162614.55%
Manuela D'ÁvilaPSOL 50058413.58%
RigottoMDB 1511383.21%
Frederico AntunesPSD 5551032.39%
Daniela Mulheres SocialistasPSTU 16050.12%
Milton CardosoPSDB 45530.07%
Luciano do MLBUP 80010.02%
Tânia PeresUP 80810.02%
Régis EthurPSTU 16100.00%
Renato JaguarãoCidadania 23400.00%
Ric JonesPCO 2903annulled votes

From the 1st round to the runoff

In the 1st round, on October 4, Flávio Bolsonaro (PL) got 62.34% of valid votes in São Martinho da Serra, and Lula (PT) got 29.85%; the other candidates added up to 7.81%.

In the runoff, Flávio Bolsonaro got 64.74% (+2.40 points) and Lula got 35.26% (+5.41 points).

Flávio Bolsonaro's lead fell from 32.49 points to 29.48 points.

President in São Martinho da Serra: 2026 1st round and runoff
CandidateParty1st roundRunoffChange
Flávio BolsonaroPL 2262.34%64.74%+2.40 points
LulaPT 1329.85%35.26%+5.41 points

Comparison with 2022

In the 2022 1st round in São Martinho da Serra, Lula (PT) had 39.13% of valid votes and Jair Bolsonaro (PL) had 53.82%. In the 2022 runoff, Jair Bolsonaro (PL) won in São Martinho da Serra with 58.74% of valid votes.

PL: Flávio Bolsonaro has 64.74% in the 2026 runoff, against 58.74% for Jair Bolsonaro in the 2022 runoff (+6.0 points).

PT: Lula has 35.26% in the 2026 runoff, against 41.26% in the 2022 runoff (−6.0 points).

President in São Martinho da Serra: 2026 and 2022 runoffs
Party2022% in 20222026% in 2026Change
PLJair Bolsonaro58.74%Flávio Bolsonaro64.74%+6.0 points
PTLula41.26%Lula35.26%−6.0 points

Analysis: São Martinho da Serra and Brazil

Flávio Bolsonaro got 730 votes more than Lula in São Martinho da Serra.

From the 1st round to the runoff, the gap between the two moved 3.01 points toward Lula in São Martinho da Serra, 2.44 points short of Brazil (5.45 points toward Lula). Against the 2022 runoff, it moved 12.00 points toward the PL, 13.78 points short of Brazil.

The municipality kept its 1st-round and its 2022 side.

Abstention was 19.52% in the runoff (22.30% in the 1st round; in Brazil, 19.22%), and blank and null votes, 2.52% (4.53% in the 1st round).

More analyses of the election — who decided, vote transfer, polarization — at https://eleicoes2026brasil.com/en/analise.

President in São Martinho da Serra and in Brazil: the analysis's figures
IndicatorSão Martinho da SerraBrazil
Lula's net votes−730+4,430,191
Lula's lead (points)−29.48+3.58
Change in the gap toward Lula since the 1st round (points)+3.01+5.45
Change in the gap toward the PT since 2022 (points)−12.00+1.78
Abstention in the runoff19.52%19.22%
Blank and null in the runoff2.52%3.24%

Frequently asked questions

Who won for president in São Martinho da Serra?

Flávio Bolsonaro (PL), with 64.74% of valid votes in São Martinho da Serra (RS).

How did the vote for president in São Martinho da Serra change from the 1st round to the runoff?

In the 1st round, on October 4, Flávio Bolsonaro (PL) got 62.34% of valid votes in São Martinho da Serra, and Lula (PT) got 29.85%; the other candidates added up to 7.81%. In the runoff, Flávio Bolsonaro got 64.74% (+2.40 points) and Lula got 35.26% (+5.41 points). Flávio Bolsonaro's lead fell from 32.49 points to 29.48 points.

Who won in São Martinho da Serra in the 2022 election?

In the 2022 1st round in São Martinho da Serra, Lula (PT) had 39.13% of valid votes and Jair Bolsonaro (PL) had 53.82%. In the 2022 runoff, Jair Bolsonaro (PL) won in São Martinho da Serra with 58.74% of valid votes.

How did the presidential vote in São Martinho da Serra change compared with Brazil?

From the 1st round to the runoff, the gap between the two moved 3.01 points toward Lula in São Martinho da Serra, 2.44 points short of Brazil (5.45 points toward Lula). Against the 2022 runoff, it moved 12.00 points toward the PL, 13.78 points short of Brazil. The municipality kept its 1st-round and its 2022 side.