Olaf - League of Legends Champion
Win Rate
50.3%
Pick Rate
1.7%

Olafvs Dr. Mundo

BFighterTank
Patch26.7
Matches508,082
LaneAll Lanes
TierAll Tiers
Last UpdatedApr 12, 2026
MethodologyData Methodology

Olaf vs Dr. Mundo is a very close matchup in LoL patch 26.7. Olaf wins with a 50.0% win rate (+0.0%) over Dr. Mundo based on 36 games. Dr. Mundo wins the early laning phase while Olaf scales better into the late game. Below you'll find the best Olaf build, runes, laning stats, and strategies for the Olaf vs Dr. Mundo matchup.

Olaf Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Olaf performs against them. You'll get head-to-head win rates, laning stats, the best build and runes for the matchup, and early vs late game analysis — all based on real ranked data.

Compare against an opponent
Dr. Mundo - 50.0% win rateDr. Mundo(50.0%)
Olaf - 50.0% win rate in this matchup
Olaf
50.0% WR
VS
Dr. Mundo vs Olaf matchup - 50.0% win rate
Dr. Mundo
50.0% WR

Who Wins the Olaf vs Dr. Mundo Matchup?

Olaf wins the Olaf vs Dr. Mundo matchup
Winner
Olaf
Matches: 36
50.0%
Win Rate
50.0%
5.5
CS / min
5.5
1,114
DMG / min
936
12,267
Gold / game
11,799
633
Heal / min
666
1,355
DMG Mitigated / min
1,629
0.6
CC / min
0.5
43.8%
Early Game WR
56.3%
55.0%
Late Game WR
45.0%

Olaf vs Dr. Mundo Matchup Summary

The Olaf vs Dr. Mundo matchup is essentially a coin-flip matchup in League of Legends ranked play. Based on 36 recent matches analyzed, Olaf wins with a 50.0% win rate compared to Dr. Mundo's 50.0%, giving Olaf a 0.0 percentage point advantage. Game phase dynamics play a critical role here: Dr. Mundo controls the early laning stage, but Olaf outscales as the game goes longer. The matchup shifts dramatically depending on game length — Dr. Mundo needs to press advantages before Olaf reaches their power spikes, while Olaf should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in damage output, where Olaf leads by 178 DMG/min — a difference that heavily influences the outcome of trades and skirmishes. Olaf has a statistical edge, but the margin is close enough that respecting Dr. Mundo's strengths is important. Trade when cooldowns are favorable, track the enemy jungler, and build toward your strongest item spikes to convert the slight advantage into a decisive lead. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Olaf vs Dr. Mundo Laning Phase Breakdown

Olaf wins the laning phase against Dr. Mundo in League of Legends

Olaf is favored during the laning phase against Dr. Mundo, winning 4 out of 5 key stat categories. Olaf holds advantages in farming, damage, gold income and crowd control, making them the stronger laner in this matchup.

Farming
5.5Olaf
5.5Dr. Mundo
Olaf and Dr. Mundo farm at nearly identical rates in this matchup, with only a 0.0 CS/min difference. Neither champion holds a meaningful farming advantage, so lane dominance will come from trading and jungle interaction rather than CS leads.
Damage
1,114Olaf
936Dr. Mundo
Olaf heavily out-damages Dr. Mundo by 178 DMG/min, dominating both short trades and all-in fights. Dr. Mundo should avoid extended combat and instead focus on burst trade patterns — short engages followed by immediate disengagement — to avoid letting Olaf's sustained damage advantage take over.
Economy
12,267Olaf
11,799Dr. Mundo
Olaf earns 468 more gold per game than Dr. Mundo, equivalent to roughly one additional component item. This economic edge comes from a combination of better farming, kill participation, and objective control, giving Olaf slightly faster item completions.
Utility
0.6Olaf
0.5Dr. Mundo
Both Olaf and Dr. Mundo provide similar amounts of crowd control (0.0s/min difference), meaning neither has a significant advantage in locking down opponents for ganks or team fights. Lane ganks are equally effective for both sides.
Sustain
1,988Olaf
2,295Dr. Mundo
Dr. Mundo vastly out-sustains Olaf, healing and mitigating 307 more damage per minute. This massive durability gap means Dr. Mundo can absorb significant punishment and remain in lane while Olaf is forced to recall. Building grievous wounds early is essential for Olaf, and focusing on burst trade patterns rather than sustained fights is critical.

Best Olaf Build Against Dr. Mundo

Plated Steelcaps is the optimal boots choice against Dr. Mundo, providing the mobility and stats Olaf needs most in this matchup. The top-performing core items for Olaf against Dr. Mundo are Death's Dance, Ravenous Hydra and Experimental Hexplate. This combination gives Olaf an effective balance of damage, survivability, and utility for the matchup. This build has a 33.3% win rate across 3 games. While the overall matchup may be difficult, this item path gives Olaf the best chance to compete against Dr. Mundo. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Olaf vs Dr. Mundo matchup.

Early Game vs Late Game

Early Game
Dr. Mundo
56.3%
+12.5% advantage
Olaf early game win rateOlaf43.8%
Dr. Mundo early game win rateDr. Mundo56.3%
Late Game
Olaf
55.0%
+10.0% advantage
Olaf late game win rateOlaf55.0%
Dr. Mundo late game win rateDr. Mundo45.0%

Dr. Mundo dominates the early game (first 15 minutes) with a commanding 56.3% win rate — a 12.5 percentage point lead over Olaf. This lopsided early game means Dr. Mundo can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Olaf is far superior in the late game (25+ minutes), boasting a 55.0% win rate — 10.0 points above Dr. Mundo. Extended games heavily favor Olaf, whose kit and scaling make them a dominant force in team fights and objective control.

This matchup features a dramatic power shift: Dr. Mundo must aggressively press their early advantage and close out the game before Olaf reaches their scaling breakpoints. If Olaf survives the laning phase without falling too far behind, the matchup flips in their favor. Dragon and Rift Herald control are pivotal — the team that secures early objectives can snowball or buy time to scale.

Best Olaf Runes Against Dr. Mundo

Precision rune tree - Olaf primary runes vs Dr. MundoPrecision
Conqueror - best Olaf rune vs Dr. MundoTriumph - best Olaf rune vs Dr. MundoLegend: Alacrity - best Olaf rune vs Dr. MundoLast Stand - best Olaf rune vs Dr. Mundo
Resolve rune tree - Olaf secondary runes vs Dr. MundoResolve
Bone Plating - best Olaf rune vs Dr. MundoRevitalize - best Olaf rune vs Dr. Mundo
60.0% WR

The Precision primary with Resolve secondary combination helps Olaf maximize their potential in this closely contested matchup, providing the right mix of offensive and defensive tools to edge out Dr. Mundo.


Olaf matchup data for League of Legends patch 26.7. The table below shows Olaf's win rate, gold difference, and performance stats against every champion in the current meta. Click any champion name to see a detailed head-to-head breakdown including the best Olaf build, runes, laning stats, and early vs late game analysis for that specific matchup.

Olaf matchup win rates and stats in League of Legends patch 26.7
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
62.62%1076.598212,98463.8%61.7%
42.50%806.686912,16455.6%31.8%
45.83%486.184512,83331.6%55.2%
58.33%487.01,06712,86172.0%43.5%
46.67%456.684811,67240.9%52.2%
51.28%397.01,07812,78758.8%45.5%
51.28%396.281511,47563.2%40.0%
41.03%396.284410,49234.6%53.9%
40.54%376.596513,24829.4%50.0%
45.95%376.787714,07046.1%45.8%
50.00%365.51,11412,26743.8%55.0%
51.43%356.51,07012,36850.0%52.6%
51.43%357.189511,96647.6%57.1%
44.12%343.789213,81040.0%47.4%
54.55%335.490912,09245.0%69.2%
36.36%336.578210,50236.8%35.7%
53.13%325.989912,74269.2%42.1%
55.17%296.593314,04071.4%50.0%
55.17%295.681211,77156.3%53.9%
35.71%286.885113,63050.0%27.8%
34.62%266.41,10414,54520.0%38.1%
56.00%257.195810,31264.3%45.5%
56.00%256.289613,18766.7%50.0%
34.78%236.276711,31836.4%33.3%
63.64%226.591611,63869.2%55.6%
63.64%226.51,03212,45966.7%60.0%
52.38%215.174810,58742.9%71.4%
71.43%216.996113,32557.1%78.6%
50.00%202.478111,83645.5%55.6%
35.00%207.589412,33433.3%36.4%
47.37%192.080514,20228.6%58.3%
36.84%196.991511,89720.0%55.6%
50.00%186.290212,51144.4%55.6%
44.44%186.380212,08228.6%54.5%
64.71%174.993114,49866.7%62.5%
35.29%176.385310,66825.0%44.4%
37.50%166.787013,59733.3%40.0%
46.67%157.087211,75750.0%42.9%
40.00%155.797414,34371.4%12.5%
33.33%156.780511,8650.0%55.6%
53.33%152.681315,32066.7%44.4%
46.67%153.875411,64944.4%50.0%
21.43%146.078412,46116.7%25.0%
71.43%145.281011,53872.7%66.7%
50.00%141.698414,19725.0%60.0%
50.00%141.366910,73055.6%40.0%
64.29%146.21,05614,48357.1%71.4%
53.85%131.380110,71528.6%83.3%
46.15%132.057111,00344.4%50.0%
75.00%127.890113,78766.7%83.3%
66.67%125.481012,27683.3%50.0%
41.67%126.296310,64850.0%33.3%
50.00%102.671113,58660.0%40.0%
40.00%107.067710,21742.9%33.3%
40.00%102.380214,40666.7%28.6%
50.00%106.290811,02040.0%60.0%
50.00%106.475211,99660.0%40.0%
44.44%96.688510,97925.0%60.0%
66.67%96.683914,968100.0%57.1%
37.50%82.165312,65550.0%33.3%
37.50%81.379311,5250.0%60.0%
37.50%81.480313,72033.3%40.0%
50.00%87.274411,30566.7%0.0%
57.14%76.075511,40360.0%50.0%
71.43%76.777014,63150.0%80.0%
57.14%76.71,21614,84575.0%33.3%
66.67%67.31,13314,974100.0%50.0%
66.67%63.797213,879100.0%33.3%
100.00%67.797211,480100.0%100.0%
66.67%63.91,01415,86450.0%75.0%
50.00%64.973911,68166.7%33.3%
66.67%66.098212,57933.3%100.0%
20.00%52.062412,6800.0%33.3%
60.00%51.395912,93550.0%66.7%
0.00%51.058410,5520.0%0.0%
40.00%52.55769,25150.0%33.3%
60.00%51.886217,87750.0%66.7%
40.00%51.11,02415,8850.0%66.7%
100.00%51.198015,699100.0%100.0%

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Olaf vs Dr. Mundo - Frequently Asked Questions

How does Olaf do against Dr. Mundo in League of Legends?

Olaf wins the Olaf vs Dr. Mundo matchup with a 50.0% win rate compared to Dr. Mundo's 50.0%, a 0.0 percentage point difference. This data is based on 36 recent ranked games in patch 26.7.

How does Olaf do against Dr. Mundo in the early game?

In the early game, Dr. Mundo has the advantage against Olaf with a 56.3% win rate versus 43.8%. Dr. Mundo players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Olaf do against Dr. Mundo in the late game?

In the late game, Olaf takes over the Olaf vs Dr. Mundo matchup with a 55.0% win rate compared to 45.0%. Olaf scales better into team fights and objective contests after 25 minutes.

Who wins the Olaf vs Dr. Mundo matchup?

Olaf wins the matchup against Dr. Mundo with a 50.0% win rate in League of Legends patch 26.7. The 0.0 percentage point advantage means Olaf is slightly favored in this lane matchup based on 36 games analyzed.

What is the best Olaf build against Dr. Mundo?

The best Olaf build against Dr. Mundo includes Death's Dance, Ravenous Hydra, Experimental Hexplate with Plated Steelcaps. This build achieves a 33.3% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.

What are the best Olaf runes against Dr. Mundo?

The best Olaf runes against Dr. Mundo use the Precision primary tree with Resolve secondary. This rune setup achieves a 60.0% win rate in the Olaf vs Dr. Mundo matchup. See the full rune breakdown in the matchup comparison above.

Does Olaf counter Dr. Mundo?

Yes, Olaf has a favorable matchup against Dr. Mundo with a 50.0% win rate. Olaf slightly edges out Dr. Mundo in lane based on current patch 26.7 data.

How do I play Olaf against Dr. Mundo?

When playing Olaf against Dr. Mundo, leverage your statistical advantages by trading aggressively during favorable windows. Play safe early and scale into your power spikes where you outperform Dr. Mundo. Build the recommended items and runes for this specific matchup for the best results.