Region

Crete Senese

Base in Siena; see the clay hills as a half-day loop by car, or by train to Buonconvento and Chiusure.

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Key facts · Italy

Best months: Apr–May, Sep–Oct
Visa: Depends on your passport
Currency: Euro (EUR, €)
Language: Italian
Plugs: C · F · L · 230 V
Time zone: CET, UTC+1

Month by month hereIn detail ↓

Rules in force · 8Non-EU visitors get 90 days in any rolling 180-day window…

Europe ↗Non-EU visitors get 90 days in any rolling 180-day window, counted across all 29 Schengen states together — not per country; the Entry/Exit System now logs each crossing, so an overstay is detected automatically.
Europe ↗On the first Schengen entry since EES began, non-EU travellers give four fingerprints and a face photo at the border instead of a passport stamp; there is nothing to apply for or pay in advance.
Italy and Malta ↗The region's headline sights run on timed tickets that sell out: book the Vatican Museums, the Colosseum, the Uffizi, the Last Supper and Malta's Hypogeum before you fix train and hotel dates.
Italy and Malta ↗Budget for per-night city taxes in Italy (up to about €10 a person in Rome), Malta's per-night environmental contribution, and Venice's day-visitor fee on peak days; none are included in most online room prices.
Italy ↗Italy is in the Schengen area. Check the entry rules for your passport on official sources; the EU's Entry/Exit System registers non-EU visitors at the first Schengen border, and further pre-travel authorisation rules are being introduced.
Italy ↗Historic centres are ZTL limited-traffic zones: cameras fine any unauthorised car that enters, often months later through the hire company. Park outside and walk in.
Italy ↗Regional train tickets bought on paper must be validated in the machine on the platform before boarding; digital tickets carry a time and need no stamping.
Italy ↗Venice charges day-visitors an access fee on selected peak days; check the city's official site if you are not sleeping there.

The Crete Senese is a landscape, not a town: bare grey-blue clay ridges, cypress lines and lone farmhouses between Siena, the Val d'Orcia and the Val di Elsa. Trains reach the edges (Buonconvento, Asciano, San Giovanni d'Asso); the photogenic middle is on small roads. Sleep in Siena or Buonconvento and drive or ride out for half a day.

Where to sleep

4 places in this region

Sleep base

SienaCity guide
Rail hub, most beds, 30–50 min from the clay hills.
Best Apr–Jun, Sep–Oct
JFMAMJJASOND
Open Siena →
BuonconventoCity guide
Small walled town on the Siena–Grosseto line; quiet nights, easy parking.
Best Apr–Jun, Sep–Oct
JFMAMJJASOND
Open Buonconvento →

Day trip

AscianoGuide: planned
Rail stop with the best clay-hill views on foot; museum of the Crete.
Page planned: listed so the region plan is complete.
San Giovanni d'AssoGuide: planned
Truffle town on the Asso river; tiny, one afternoon.
Page planned: listed so the region plan is complete.

Plan the nights

How to split the nights, day-trips and what to do with your bags

Open Plan the nightsClose Plan the nights3 partsNights · Day-trips · Bags

Night sequences

2 nights: Siena 2, one half-day drive through Asciano–San Giovanni d'Asso
3 nights: Siena 2 + Buonconvento 1, then on to Montalcino or the Val d'Orcia

The clay hills have almost no shade, water or bus service; carry water and don't plan a walk for midday in July–August.
Gravel roads turn to mud after heavy rain; check the forecast before committing to a loop.

Day-trips door to door

To	From	Door-to-door p50	Last return	Note
Asciano	Siena	40 min	unknown	Regional trains roughly hourly; check the last return before an evening walk.
Buonconvento	Siena	35 min	unknown	Trains toward Grosseto; the walled centre is 5 min from the platform.
San Giovanni d'Asso	Siena	60 min	unknown	Few trains a day; a car is easier for the truffle museum and castle.

Bags between cities

No luggage forwarding on this scale; hotels in Siena hold bags on check-out day.

When to go

Months and weather

Open When to goClose When to go2 partsSeasons · Climate

Seasons at a glance

From each city's month table

Pick a month to see where to go.

Only good-now countries

Show all 12 months, country by countryHide the 12-month table

Country	JJan	FFeb	MMar	AApr	MMay	JJun	JJul	AAug	SSep	OOct	NNov	DDec
Siena	ok	ok	ok	go	go	go	×	×	go	go	ok	ok
Buonconvento	×	×	ok	go	go	go	×	×	go	go	×	×
Italy (country-wide)	ok	ok	go	go	go	go	ok	ok	go	go	ok	ok

Go: the good monthsFair: workable, mixedPoor: heat, rain or hazeAvoid: storms, floods, closuresno data yet

Computed from each country’s own data; hover a country name for the source. Advisory countries are left out.

Climate strip

Month by month

Zone	J	F	M	A	M	J	J	A	S	O	N	D
Crete Senese hillsSiena–Asciano–Montalcino triangle	cool	cool	ok	best	best	ok	hot	hot	best	best	ok	cool

best: dry, mildok: workablecool: jacket, greyhot: short walking windows

Crete Senese hills: Inland Tuscan hills; July–August afternoons 33 °C (91 °F)+, few trees for shade. Late April–June and September–October are the walking months.Inland Tuscan hills; July–August afternoons 91 °F (33 °C)+, few trees for shade. Late April–June and September–October are the walking months.

Bare clay shows best after ploughing (autumn) and in spring green; harvest and hay-cutting change the colour month to month.

Getting in and passes

Arrival times and regional passes

Open Getting in and passesClose Getting in and passes2 partsGet in · Passes

Get in

Door-to-door p50, 2026 estimate

From	To	How	p50	Note
Siena	Asciano / Buonconvento	Regional train (Siena–Grosseto line)	~20–35 min	Roughly hourly; buy at the station or tap a contactless card where accepted.
Grosseto	Buonconvento / Asciano	Regional train (Grosseto–Siena line)	~50–70 min	Useful if you come up from the coast; check the timetable, services thin out on Sundays.
Florence	Siena	Bus (Rapida) or train via Empoli	~1 h 15 bus / ~1 h 30 train	The bus is direct and drops at Siena's edge; the train needs a change at Empoli.
Rome	Siena	Train via Chiusi or Florence	~3 h	No direct line; the Chiusi change is the shorter one.

Regional passes

Verdict first

Regional train tickets (Trenitalia)

buy

Buy per ride; validate paper tickets before boarding or risk a fine.

Bus day ticket (Tiemme / Autolinee Toscane)

check

Only pays if you ride three or more times in a day; check current zone prices.

Car hire for one day

buy

The practical way to see the clay ridges; book ahead in May–June and September.

Eat and move on

Regional food and where to go next

Open Eat and move onClose Eat and move on2 partsFood · Go next

Regional food

Where and when it works

Dish	Where	Timing / trap
Pici with ragù or aglione	Buonconvento, Asciano trattorias	Hand-rolled pasta, the local staple; lunch menus are cheaper than dinner.
Pecorino di Pienza and Tuscan salumi	Buonconvento shops and markets	Buy from a case, not a supermarket; sheep's milk cheese from the next valley.
Truffle dishes (tartufo)	San Giovanni d'Asso	Fresh truffle is autumn and winter; spring and summer menus use preserved truffle.
Brunello di Montalcino	Montalcino, 40 min south	Tastings need a booking in high season; spit if you are driving.
Ribollita and crostini	Siena and the villages	Hearty bread soup, best in cool months; often the cheapest filling plate.

Go next

Siena region guide

planned

Train or SS2 road, 20–35 min

The base for this area; all onward links start here.

Val d'Orcia travel guide

planned

Drive south via San Giovanni d'Asso, ~50 min

The next clay-and-cypress landscape; Montalcino and Pienza.

Val di Elsa travel guide

planned

Drive northwest via Monteriggioni, ~45 min

Hill villages and a riverside trail; quieter than the Crete.

Chiusure travel guide

planned

Drive southeast from Asciano, ~20 min

Abbey of Monte Oliveto Maggiore is just below the village.

Buonconvento guide

planned

Train from Siena, ~35 min

Small walled town, good one-night stop on the Grosseto line.

Planning aids

Built from this guide's own data

Open Planning aidsClose Planning aids2 partsIn numbers · Going in…

Region in numbers

Where to sleep: 2 bases
Day trips: 3, 35 min to 1 h
Nights suggested: 2–3 nights
Ways in: 4 listed
Best months: Apr, May, Sep, Oct

Going in…

Pick a month for the weather in each zone of the region, plus the country-wide rating and holidays.

Pick a month.

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Deep dive

Photos, reading and every source

Open Deep diveClose Deep dive1 partSources

Sources

officialTrenitalia — regional timetables and tickets
officialAutolinee Toscane — regional buses
officialRegione Toscana — tourism
secondaryWikivoyage: Crete Senese, revision 5093129 (CC BY-SA 4.0)

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