Lapis Niger

Monument Ancient Roman shrine in Forum with inscribed stone

A fenced black stone shrine in the Roman Forum marking one of Rome’s oldest sacred spots, with early Latin inscriptions and exposed archaeology. Most visitors see it as part of the Forum’s Republican‑era remains.

Main image

The Lapis Niger is an archaic sacred site and black stone monument located in the Roman Forum in Rome. It is notable for an ancient Old Latin inscription carved on a stone slab and for its association with an early sacred precinct.

Visitors see a roped-off excavation area in the Forum that contains the black stone, fragments of paving and the inscribed slab; informational panels explain its significance for early Roman religion and epigraphy. The monument is compact in size but important for scholars of early Rome.

Archaeological study in the Roman Forum exposed the paved precinct, the black stone and the inscribed fragments; scholars date the inscription to the archaic period of Rome, commonly placed in the 6th or 5th century BC. The site has been regarded as a marked sacred spot since antiquity and was documented by Roman authors.

The Lapis Niger sits within the Roman Forum near the Curia and the Comitium in central Rome, adjacent to other major ancient civic structures.

  • Dating: The inscription on the site is among the oldest extant Old Latin texts, generally dated to the 6th or 5th century BC.

What to See #

  • Inscripted slab: An inscribed stone slab with one of the earliest known Old Latin inscriptions in Rome, dating to the archaic period; the text is fragmentary and important for early Latin epigraphy.
  • Excavation area: The excavated sacred precinct in the Roman Forum where the black stone and associated archaic remains were found; partially enclosed and accessible alongside Forum routes.
Lapis Niger
Lapis Niger (Roman Forum), Via dei Fori Imperiali / Roman Forum, 00186 Rome, Italy
41.8925, 12.4847
Daily 8:30am-7:30pm (seasonal variations)
Included with Colosseum / Roman Forum / Palatine ticket (paid adult ticket for the Parco Archeologico del Colosseo).

How to Get to Lapis Niger #

The Lapis Niger is inside the Roman Forum in central Rome. The nearest metro is Colosseo (Line B); from Colosseo station the Forum entrance and the area of the Lapis Niger are about a 5-10 minute walk. Numerous city buses and trams serve Piazza Venezia and nearby stops; the site is also easily reached on foot from the Capitoline Hill and the Colosseum area.

Tips for Visiting Lapis Niger #

  • Go as the Roman Forum opens to see the Lapis Niger with fewer visitors; the site is reached via the Forum/Capitoline area so combine it with an early Forum visit to avoid peak crowds.
  • Buy a combined Roman Forum/Palatine ticket beforehand; the Lapis Niger is small and viewed from the raised walkway, so position yourself at the viewing platform near the Curia to get the best close perspective.
  • Many visitors miss the significance of the archaic Latin inscriptions and the small shrine-spend a few minutes reading the onsite explanations or bring a concise guide to appreciate why this cramped spot is archaeologically important.

Best Time to Visit Lapis Niger #

Best in spring or autumn to avoid Rome's summer heat and peak tourist crowds when visiting the Lapis Niger and the Roman Forum.

Spring
March-May · ~10-25°C (Rome)
Pleasant temperatures and fewer tourists than summer-good for combining the short archaeological visit with other Forum sites.
Summer
June-August · ~25-35°C (Rome)
Hot and busy-visit early morning to avoid heat and the largest crowds in the Roman Forum area.
Autumn/Winter
September-February · ~5-20°C (Rome)
Cooler and generally quieter; winter is the least crowded time though some days can be rainy.

Weather & Climate near Lapis Niger #

Climate

Lapis Niger's climate is classified as Hot-Summer Mediterranean - Hot-Summer Mediterranean climate with warm summers (peaking in August) and cold winters (coldest in January). Temperatures range from 4°C to 30°C. Moderate rainfall (705 mm/year).

Air Quality: AQI 55 Moderate
Best Time to Visit
JulyAugustJune
Temperature & Rainfall
Temperature Range
41°
Warmest Month
-5°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 12°C and lows of 4°C. Moderate rainfall (73 mm) and partly cloudy skies.

57 Acceptable

Comfort

Feels Like Cold
C
Temperature
12°
81%
Humidity
Very Humid

Weather

73 mm
Rainfall
1.9 m/s
Wind
Calm
0.2
UV Index
Low
9.4h daylight

February

February is cold with highs of 13°C and lows of 4°C. Moderate rainfall (67 mm) and partly cloudy skies.

61 Good

Comfort

Feels Like Cold
C
Temperature
13°
79%
Humidity
Very Humid

Weather

67 mm
Rainfall
2.1 m/s
Wind
Calm
0.4
UV Index
Low
10.5h daylight

March

March is cool with highs of 16°C and lows of 6°C. Moderate rainfall (58 mm) and partly cloudy skies.

73 Very Good

Comfort

11°
Feels Like Cool
11°C
Temperature
16°
76%
Humidity
Very Humid

Weather

58 mm
Rainfall
2.4 m/s
Wind
Calm
0.7
UV Index
Moderate
11.8h daylight

April

April is cool with highs of 18°C and lows of 8°C. Moderate rainfall (57 mm) and partly cloudy skies.

73 Very Good

Comfort

13°
Feels Like Cool
13°C
Temperature
18°
72%
Humidity
Very Humid

Weather

57 mm
Rainfall
2.5 m/s
Wind
Calm
1.2
UV Index
High
13.2h daylight

May

May is cool with highs of 23°C and lows of 12°C. Moderate rainfall (41 mm).

87 Excellent

Comfort

18°
Feels Like Cool
18°C
Temperature
12° 23°
68%
Humidity
Humid

Weather

41 mm
Rainfall
2.1 m/s
Wind
Calm
1.7
UV Index
Very High
14.4h daylight

June

June is mild with highs of 27°C and lows of 16°C. Moderate rainfall (30 mm) and mostly sunny skies.

91 Ideal

Comfort

22°
Feels Like Mild
22°C
Temperature
16° 27°
62%
Humidity
Humid

Weather

30 mm
Rainfall
2.2 m/s
Wind
Calm
2.1
UV Index
Extreme
15.0h daylight

July

July is warm with highs of 30°C and lows of 19°C. The driest month with just 15 mm and clear sunny skies.

97 Ideal

Comfort

25°
Feels Like Warm
25°C
Temperature
19° 30°
55%
Humidity
Humid

Weather

15 mm
Rainfall
2.3 m/s
Wind
Calm
2.2
UV Index
Extreme
14.7h daylight

August

August is the warmest month with highs of 30°C and lows of 19°C. Moderate rainfall (33 mm) and clear sunny skies.

93 Ideal

Comfort

25°
Feels Like Warm
25°C
Temperature
19° 30°
55%
Humidity
Humid

Weather

33 mm
Rainfall
2.2 m/s
Wind
Calm
1.8
UV Index
Very High
13.7h daylight

September

September is mild with highs of 26°C and lows of 16°C. Moderate rainfall (64 mm) and mostly sunny skies.

85 Excellent

Comfort

21°
Feels Like Mild
21°C
Temperature
16° 27°
64%
Humidity
Humid

Weather

64 mm
Rainfall
2.0 m/s
Wind
Calm
1.2
UV Index
High
12.3h daylight

October

October is cool with highs of 22°C and lows of 12°C. Regular rainfall (88 mm).

73 Very Good

Comfort

17°
Feels Like Cool
17°C
Temperature
12° 22°
73%
Humidity
Very Humid

Weather

88 mm
Rainfall
1.8 m/s
Wind
Calm
0.7
UV Index
Moderate
11.0h daylight

November

November is cool with highs of 16°C and lows of 8°C. The wettest month with 96 mm of rain and partly cloudy skies.

69 Good

Comfort

12°
Feels Like Cool
12°C
Temperature
16°
80%
Humidity
Very Humid

Weather

96 mm
Rainfall
1.9 m/s
Wind
Calm
0.3
UV Index
Low
9.7h daylight

December

December is cold with highs of 13°C and lows of 5°C. Regular rainfall (83 mm) and partly cloudy skies.

59 Acceptable

Comfort

Feels Like Cold
C
Temperature
13°
81%
Humidity
Very Humid

Weather

83 mm
Rainfall
2.1 m/s
Wind
Calm
0.2
UV Index
Low
9.1h daylight

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