Augusta Raurica

Archaeological Site Largest Roman archaeological site in Switzerland near Basel.

Near Basel, Augusta Raurica preserves a Roman town with an amphitheatre, reconstructed houses and a museum; visitors explore excavated streets and seasonal performances at the outdoor theatre.

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Augusta Raurica is a large Roman archaeological site and living-history museum near the village of Augst in the canton of Aargau, Switzerland, founded around 44 BC as a Roman settlement. It preserves a broad sequence of urban remains from the late Republican and Imperial periods.

The site highlights include a ruined Roman theatre, a substantial amphitheatre and an on-site museum that displays artifacts and reconstructions from the settlement. Pathways through the archaeological park allow visitors to see standing remains, excavated foundations and museum displays over several hectares.

Augusta Raurica was established in the late 1st century BC and developed into a prosperous Roman town during the early Imperial period; over subsequent centuries its fortunes changed and parts of the town were abandoned or repurposed.

The archaeological park and museum lie near the modern community of Augst, roughly on the east side of the Rhine near Basel in northern Switzerland, and are easily reached from the Basel region.

  • Seasonal events: Summer season events and theatre performances are staged in the restored Roman theatre; check the site calendar for dates.

What to See #

  • Roman Theatre: A Roman theatre dating to the early Imperial period, used in antiquity for performances and now incorporated into the open-air archaeological park.
  • Amphitheatre: A partly excavated amphitheatre and surrounding remains that form part of the town plan preserved within the archaeological park.
  • Archaeological Museum: A museum adjacent to the archaeological park that presents finds from the site, reconstructions and interpretation of the Roman town founded in the late Republican period.
Augusta Raurica
Augusta Raurica archaeological site, Augst, Aargau, Switzerland
47.5332, 7.7223

How to Get to Augusta Raurica #

By car: Augusta Raurica (the Roman site at Augst/Augusta Raurica) lies just east of Basel in canton Aargau - it’s about a 10-15 km drive from central Basel; follow local roads toward Augst/Augusta Raurica where the site has visitor parking.

By public transport: regional buses connect Basel with Augst/Augusta Raurica; the museum and ruins are a short walk from the local bus stops (check Basel public transport timetables for current routes).

Tips for Visiting Augusta Raurica #

  • Start your visit in the morning to walk the open-air archaeological park before any afternoon events and to benefit from softer light on the ruins.
  • Check the site's event calendar in advance-summer performances in the amphitheatre are a highlight and can affect access to parts of the site.
  • Use public-transport connections from Basel or nearby towns to reach Augst/Augusta Raurica and begin at the main museum entrance, which provides context that enhances the outdoor ruins many visitors otherwise rush through.

Best Time to Visit Augusta Raurica #

Visit Augusta Raurica from late spring through early autumn for the best combination of weather and open-air visiting conditions.

Summer
Jun-Aug · 18-28°C
Warm, pleasant weather ideal for exploring the open-air Roman site and outdoor museum activities; busiest tourist months.
Spring and Autumn
Apr-May, Sep-Oct · 8-18°C
Comfortable temperatures and fewer crowds - excellent for archaeology walks and photography.
Winter
Nov-Mar · -1-6°C
Cold and occasionally wet; the site is quieter and some outdoor features may be less comfortable to visit.

Weather & Climate near Augusta Raurica #

Climate

Augusta Raurica's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in July) and cold winters (coldest in January). Temperatures range from -1°C to 25°C. Moderate rainfall (932 mm/year).

Air Quality: AQI 38 Good
Best Time to Visit
JuneJulyAugust
Temperature & Rainfall
Temperature Range
34°
Warmest Month
-19°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 4°C and lows of -1°C. Moderate rainfall (63 mm) and mostly overcast skies.

43 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
91%
Humidity
Very Humid

Weather

63 mm
Rainfall
2.5 m/s
Wind
Calm
0.1
UV Index
Low
8.8h daylight

February

February is cold with highs of 6°C and lows of -1°C. Moderate rainfall (64 mm) and mostly overcast skies.

43 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
88%
Humidity
Very Humid

Weather

64 mm
Rainfall
2.5 m/s
Wind
Calm
0.2
UV Index
Low
10.1h daylight

March

March is cold with highs of 11°C and lows of 2°C. Moderate rainfall (57 mm) and partly cloudy skies.

59 Acceptable

Comfort

Feels Like Cold
C
Temperature
11°
83%
Humidity
Very Humid

Weather

57 mm
Rainfall
2.6 m/s
Wind
Calm
0.5
UV Index
Moderate
11.8h daylight

April

April is cold with highs of 14°C and lows of 4°C. Moderate rainfall (74 mm) and partly cloudy skies.

57 Acceptable

Comfort

Feels Like Cold
C
Temperature
14°
79%
Humidity
Very Humid

Weather

74 mm
Rainfall
2.4 m/s
Wind
Calm
0.9
UV Index
Moderate
13.5h daylight

May

May is cool with highs of 19°C and lows of 9°C. Regular rainfall (92 mm) and mostly overcast skies.

61 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
19°
79%
Humidity
Very Humid

Weather

92 mm
Rainfall
2.2 m/s
Wind
Calm
1.3
UV Index
High
14.9h daylight

June

June is cool with highs of 22°C and lows of 12°C. The wettest month with 97 mm of rain and partly cloudy skies.

75 Very Good

Comfort

17°
Feels Like Cool
17°C
Temperature
12° 22°
77%
Humidity
Very Humid

Weather

97 mm
Rainfall
2.2 m/s
Wind
Calm
1.6
UV Index
Very High
15.7h daylight

July

July is the warmest month with highs of 25°C and lows of 14°C. Regular rainfall (92 mm) and partly cloudy skies.

75 Very Good

Comfort

19°
Feels Like Mild
19°C
Temperature
14° 25°
76%
Humidity
Very Humid

Weather

92 mm
Rainfall
2.0 m/s
Wind
Calm
1.6
UV Index
Very High
15.3h daylight

August

August is mild with highs of 24°C and lows of 14°C. Regular rainfall (86 mm) and partly cloudy skies.

75 Very Good

Comfort

19°
Feels Like Mild
19°C
Temperature
14° 24°
77%
Humidity
Very Humid

Weather

86 mm
Rainfall
1.8 m/s
Wind
Calm
1.3
UV Index
High
14.1h daylight

September

September is cool with highs of 20°C and lows of 10°C. Moderate rainfall (77 mm) and partly cloudy skies.

67 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 20°
80%
Humidity
Very Humid

Weather

77 mm
Rainfall
1.9 m/s
Wind
Calm
0.9
UV Index
Moderate
12.4h daylight

October

October is cool with highs of 14°C and lows of 7°C. Moderate rainfall (73 mm) and partly cloudy skies.

59 Acceptable

Comfort

10°
Feels Like Cool
10°C
Temperature
14°
86%
Humidity
Very Humid

Weather

73 mm
Rainfall
1.9 m/s
Wind
Calm
0.4
UV Index
Low
10.7h daylight

November

November is cold with highs of 8°C and lows of 2°C. Moderate rainfall (78 mm) and mostly overcast skies.

43 Poor

Comfort

Feels Like Cold
C
Temperature
90%
Humidity
Very Humid

Weather

78 mm
Rainfall
2.2 m/s
Wind
Calm
0.2
UV Index
Low
9.2h daylight

December

December is cold with highs of 5°C and lows of 0°C. Moderate rainfall (79 mm) and mostly overcast skies.

41 Poor

Comfort

Feels Like Cold
C
Temperature
91%
Humidity
Very Humid

Weather

79 mm
Rainfall
2.5 m/s
Wind
Calm
0.1
UV Index
Low
8.3h daylight

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