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Draft data. Times, fares and step counts are desk estimates awaiting field checks. Unknown times stay unknown. How we verify

When to go · Brussels

Brussels in July

Great month. Warm; Jul 21 national day events.

Key facts

Verdict
Great
Temperature
23° / 14°
average high / low
Rain days
12
Crowds
High
Belgium overall
Prices
Medium
Belgium overall

Verdict

GreatVoykit month rating for Brussels

Warm; Jul 21 national day events.

Weather in July

Long-term averages
  • BrusselsHighs around 23 °C, lows around 14 °C, rain on about 12 days
  • Flanders, Brussels and the coast, Belgium · Bruges, Ghent, Antwerp, Brussels, Ostendbest weather

    Mild, cloudy and damp; summers around 22–25 °C with occasional heatwaves. December Christmas markets offset dark afternoons.

Summer season

Warm without being hot; Ommegang, National Day and outdoor terraces.

Watch: Some restaurants close for a few weeks around August for holidays.

Festivals and holidays

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

  • Ommegang check

    Late June to early July · Grand-Place and surrounding streets

    A historical pageant re-enacting a 16th-century royal procession, in period costume on the Grand-Place; ticketed seating, free viewing further back.

  • Belgian National Day

    21 July · Centre and Cinquantenaire

    Military parade and fireworks; museums and shops keep altered hours.

  • National Day big impact

    21 Jul · Belgium

    Military parade and fireworks in Brussels; road closures.

Crowds and prices

Crowds · Belgium overall
High
Prices · Belgium overall
Medium

Belgium overall: Ghent Festivities, Tomorrowland, the Ommegang and National Day on the 21st.

What to pack

  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Belgium in July →