Galle Fort complete visitor guide - what to see, how long, best time, and is it more than just Instagram?

I have guided Galle Fort for years and the photography question is one I know well. Here is the complete guide.

The history: Galle Fort was originally built by the Portuguese in the late 16th century and then massively expanded and fortified by the Dutch East India Company after 1663. The Dutch period is what you see today - the rampart walls, the bastions, the grid street plan, the VOC warehouse district. The British took it in 1796 but changed relatively little. It is the largest remaining European fort in Asia and a genuine UNESCO World Heritage Site for its architectural integrity.

What to see beyond the ramparts:
The Dutch Reformed Church (1755) on Church Street - one of the oldest Protestant churches in Asia, with original Dutch-era tombstones set into the floor. The gravestones tell the stories of VOC merchants and their families.
The National Museum inside the Fort - small but well-curated, with Dutch period artefacts, old maps, and local crafts.
The Galle Lighthouse on the southern bastion - the oldest lighthouse in Sri Lanka, operational since 1939.
The Groote Kerk (Dutch Church) courtyard - the old cemetery behind the church has elaborate headstones dating back to the 1600s.
Leyn Baan Street and Pedlar Street - the best-preserved Dutch residential architecture, with characteristic double-storey buildings and thick walls.

Best light for photography: the golden hour before 8am on the eastern ramparts, and late afternoon from 4:30pm on the western ocean-facing ramparts. The sunset from the western bastions over the Indian Ocean is the classic Galle shot. Midday is harsh and flat.

Is it a tourist bubble? Partly. The main commercial streets around Church Street have filled with boutique hotels, cafes, and jewellery shops aimed at tourists. But if you walk the quieter residential streets toward the northern end of the Fort, you find families going about daily life in buildings that are 300 years old. It retains genuine character.

Food inside the Fort: the Fort Printers cafe and Poonie's Kitchen on Middle Street are both excellent for a proper lunch. For a budget option, the small local restaurants near the Fort clock tower serve rice and curry at LKR 500-700.

Half-day vs full day from Mirissa: allow a full morning. Leave Mirissa by 7am (bus or tuk-tuk, 30-40 minutes), arrive at the Fort before 8am for the best light and lowest crowds, and plan to finish by noon. A half-day is enough if you move efficiently.