European Origin Lager Styles

German-Style Oktoberfest/Festbier

Lager · Straw to gold

What to expect

Malt character: Clean, sweet, bready malt profile is low to medium-low. Hop character: Medium-low to medium.

Reading guide · The complete guideline attributes below preserve the source’s qualifications.

Color · SRM

3–5

Pale / strawBlack

Straw to gold · Illustrative colors on the shared, uneven SRM scale.

Explore styles overlapping this color range

Alcohol · ABV

5.1–6.1%

Reference scale, not a limit on official guideline values.

Bitterness · IBU

23–29

Measured bitterness; perceived bitterness is described in the guideline below.

Brewers Association 2026 · Printed guideline page 37 · PDF page 46. Color graphics are illustrative.

The guideline, in detail

Official style attributes, including what may be present and what should be absent.

Malt aroma & flavor

Clean, sweet, bready malt profile is low to medium-low

Hop aroma & flavor

Medium-low to medium

Perceived bitterness

Very low to low and in balance with low sweet maltiness

Body & mouthfeel

Medium

Clarity

Appearance should be clear. Chill haze should not be present

Color

Straw to gold

Fermentation characteristics

DMS, diacetyl, fruity esters, and phenolic attributes should not be present.

Additional guideline notes & competition context

Traditional Oktoberfest beers were brewed to original gravity at or above 13 oPlato. Today, some examples are brewed to a lower original gravity.

Technical specifications, including gravity

Original Gravity (°Plato) 1.048-1.056 (11.9-13.8 °Plato) • Apparent Extract/Final Gravity (°Plato) 1.010-1.014 (2.6-3.6 °Plato) • Alcohol by Weight (Volume) 4.0%-4.8% (5.1%-6.1%) • Hop Bitterness (IBU) 23-29 • Color SRM (EBC) 3-5 (6-10 EBC)

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