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Estonia · September

Tallinn in September

September in Tallinn offers a delightful transition from summer bustle to a more relaxed, atmospheric autumn. The crisp air is perfect for exploring the UNESCO-listed Old Town, a remarkably preserved medieval gem.

Is September a good time to visit Tallinn?

September is a workable month for Tallinn with tradeoffs. 10-18°C, crisp autumn air, mix of sun and cloud — Shoulder season offers a good balance of weather and fewer crowds.

Overall: Great
Crowds: Moderate
Prices: Moderate

What makes September worth visiting

  • Autumn colors
  • Fewer tourists
  • Baltic Herring Festival

Events in Tallinn this September

September
Tallinn Marathon

A major running event attracting athletes from around the world, with routes through the historic Old Town.

September
Baltic Herring Festival (RäimeTurg)

A culinary festival celebrating local herring dishes, often held at the Old Harbour.

What to pack for Tallinn in September

Fall-specific items.

Clothing

  • Waterproof and windproof outer layer
  • Warm, waterproof boots
  • Layering pieces (thermals, fleece, sweaters)
  • Scarf, hat, and gloves
  • Smart casual outfits

Electronics

  • Universal travel adapter
  • Portable power bank

Weather-Specific Gear

  • Compact umbrella
  • Reusable water bottle

Health & Safety

  • Basic first-aid kit
  • Any personal medications

Cultural

  • Comfortable walking shoes
  • Small backpack or crossbody bag
Full packing list →