Parque Natural Regional do Vale do Tua

Sky Score 39/100≈ Bortle 3

8 places to stay nearby, rated for darkness ↓

Parque Natural Regional do Vale do Tua is a protected area in Trás-os-Montes & the North with a measured darkness of 70/100 (≈ Bortle 3), a good rural sky: the Milky Way is clearly visible, with some glow on the horizon toward nearby towns. The best month to come is typically July, when about 75% of the night sky is clear.

Tonight's outlook: 18/100. The moon is 99% lit and above the horizon 100% of the night; typical September clear-sky odds here are 54%. Updated daily.

Best time to stargaze at Parque Natural Regional do Vale do Tua

MonthClear night skiesSky Score (new moon)
January30%31/100
February38%35/100
March38%35/100
April38%35/100
May47%40/100
June53%43/100
July ★75%56/100
August75%56/100
September54%44/100
October41%37/100
November28%30/100
December19%25/100

Scores assume a moonless night, check the moon before you drive (methodology).

Where to stay near Parque Natural Regional do Vale do Tua: sleep under a dark sky

We measured the night sky over each stay below, not just over the spot: the darkness score is computed at the hotel's own location, so you know what you'll see from the door. Sorted darkest sky first, with the distance to Parque Natural Regional do Vale do Tua for each.

65/100sky darkness at this stay

#1Darkest sky of these stays

Quinta da Veiguinha

Sky darkness
65/100
To the spot
12.3 km

More stays nearby

  • Palace

    Darkness: 60/100 · 13 km from Parque Natural Regional do Vale do Tua

    Check availability →
  • Grapple Hotel & Spa

    Darkness: 59/100 · 12.9 km from Parque Natural Regional do Vale do Tua · Carrazeda de Ansiães

    Check availability →
  • Residencial Vitorino

    Darkness: 56/100 · 12.5 km from Parque Natural Regional do Vale do Tua · Murça

    Check availability →
  • Monte de São Sebastião

    Darkness: 56/100 · 12.6 km from Parque Natural Regional do Vale do Tua

    Check availability →
  • A Quintinha do Manel

    Darkness: 53/100 · 13 km from Parque Natural Regional do Vale do Tua

    Check availability →

Booking links are affiliate links, see the disclosure.

Live prices around Carrazeda de Ansiães

Carrazeda de Ansiães is the closest base to Parque Natural Regional do Vale do Tua with rooms to book. The map shows everything available there right now, including the hotels, apartments and cabins we do not rate. Use the stays above when darkness decides, use the map when price or availability does.

Prices and availability come from the booking partners shown on the map, and we earn a commission on bookings made through it. Sky darkness is measured only for the stays listed above.

Nearby spots in Trás-os-Montes & the North

Sky data: NASA Black Marble VJ146A4 2025 annual composite · clear-sky climatology ERA5 2015–2024 (methodology).