Thuparama Dagoba

Thuparama holds a genuinely singular distinction: it’s the first stupa ever built in Sri Lanka, constructed within just a few decades of Buddhism reaching the island, making it, according to 19th-century architectural historian James Fergusson, as old as or older than any comparable Buddhist structure still standing anywhere on the Indian subcontinent.

Sri Lanka’s First Buddhist Monument

Thuparama’s origins trace directly to the very beginning of Sri Lankan Buddhism itself. King Devanampiya Tissa built the stupa in the 3rd century BCE at the request of Mahinda, the monk sent by the Indian emperor Ashoka to bring Buddhism to the island, making Thuparama a genuinely foundational monument, constructed within the same generation that first introduced the religion to Sri Lanka. The stupa was built specifically to enshrine the Buddha’s right collarbone, a relic of profound significance that gave the site an immediate and lasting spiritual importance.

Architectural historian James Fergusson, writing in his History of Indian and Eastern Architecture, noted that Thuparama, being contemporary with Ashoka’s own era, belongs to one of the most historically significant periods in Buddhist architectural history, and is at least as old as, if not older than, any comparable surviving structure on the Indian mainland.

A Distinctive Bell-Shaped Design

Thuparama’s architecture sets it apart from Anuradhapura‘s later, larger stupas: built in a distinctive bell shape rather than the bubble-shaped dome typical of monuments like Ruwanwelisaya, the stupa is surrounded by concentric rows of stone pillars that once supported a wooden roof structure in the form of a vatadage, a circular relic house. That roofed design would have given the original monument a genuinely different visual character from the open-air stupas visitors encounter elsewhere in the ancient city.

The wider Thuparama complex, covering nearly three and a half acres, includes a square boundary wall with a grand entrance on the southeast side, alongside several smaller structures: a shrine identified as the Padalanchana Stupa, built by King Lagnatissa to mark a spot believed visited by all four Buddhas of the current age, and a structure now recognised as the Bodhigara, or Bo Tree House, once mistakenly identified as a separate tomb.

Why This Modest Stupa Still Matters

It would be easy to walk past Thuparama in favour of Anuradhapura’s larger, more visually dramatic monuments, Ruwanwelisaya’s gleaming white dome or Jetavanaramaya’s sheer brick mass. But Thuparama’s significance isn’t about scale, it’s about sequence: every other stupa in Sri Lanka, however much larger or more elaborate, followed this one. Standing before it means standing at the literal starting point of a building tradition that would eventually produce some of the largest brick structures anywhere in the ancient world, a modest, bell-shaped monument that quietly set the template for everything that came after it.

Visiting Tips

• Allow about an hour to explore the stupa and its surrounding pillar ruins properly.
• Visit on a quieter weekday if possible; the site can be considerably busier on Poya (full moon) days.
• Combine with a visit to the nearby Sri Maha Bodhi and Kuttam Pokuna twin ponds, both within easy walking distance.
• Look for the remaining stone pillar bases, a clear physical trace of the vatadage roof structure that once covered the stupa.

Where It Sits on the Map

Frequently Asked Questions

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