Sightseeing Island or Surf Island
Bohol rewards curiosity. A day with a private car and driver can take in the Chocolate Hills viewing deck at Carmen at sunrise, the man-made mahogany forest at Bilar and the Philippine Tarsier Foundation sanctuary at Corella. Then comes lunch on a floating restaurant drifting down the Loboc River with a band on board. It is a full, varied day. You are back at the beach by late afternoon.
Siargao has fewer famous sights and does not need them. Its days are made of simpler pieces: a surf session or lesson at dawn, a boat out to the Naked Island sandbar, a swim at the Magpupungko rock pools when the tide drops and a sunset coconut at the Cloud 9 tower.
If you like to come home with stories about things you saw, Bohol wins. If you want stories about how slowly the days went, Siargao does.
Beaches and Reefs
Neither is the Philippines' top beach island; that title goes to Boracay or Palawan. Within that, the two do well in different ways.
Bohol's strength is underwater. Boats from Panglao reach Balicasag Island early in the morning, where sea turtles graze over a protected reef, often on the same trip as a stop at the Virgin Island sandbar. Panglao has respected dive walls too. On land, Alona Beach is short and busy, while Dumaluan, Doljo and the coves around Anda on the east coast are quieter with softer, longer stretches of sand.
Siargao's water is about surf, sandbars and lagoons. Naked Island is a bare strip of sand with nothing on it. Daku has a fishing village and beach lunch spots and Guyam is a tiny round island with a few palms. Sugba Lagoon, reached through the mangroves from Del Carmen, is calm green water for paddleboarding. Pack reef shoes for both.
Where You Will Stay
Bohol has the deeper bench of honeymoon hotels. Most couples stay on Panglao. Amorita Resort sits on the cliff at the eastern end of Alona Beach with sea-view villas and is a long-standing honeymoon choice. South Palms Resort and other larger properties line the quieter beaches at Dumaluan and Doljo. For a second base, small resorts in Anda sit on white coves and a few lodges on the Loboc River let you wake to mist on the water.
Siargao is smaller in scale. General Luna and the road to Cloud 9 hold boutique hotels and villa resorts with a handful of rooms each, many built from natural materials around a pool. Nay Palad, an all-inclusive set of villas on a private stretch of coast, is the island's best-known luxury property. Malinao and Pacifico offer more privacy if you do not mind a ride to dinner.
Service in Siargao is friendly and informal; Bohol's resorts feel more traditional.
Weather Windows
Bohol is most comfortable from about November to April, with highs in the low 80s Fahrenheit. Showers are most likely from November to January, so February through May is the most reliable dry stretch. That is also when the Chocolate Hills turn brown. From August to October, typhoons are most likely to affect the Visayas and ferries from Cebu can be suspended.
Siargao's wettest months usually come with the northeast monsoon from about November to January. March through June is generally calmest and sunniest for island hopping. July to October is still decent and late September and October bring Cloud 9's biggest swells and busiest lineups.
The overlap is easy to spot. March through May is good in both, so a combined trip fits neatly there. Mosquitoes are a factor on both islands, especially after rain. Use repellent. If you're pregnant or hoping to be soon, check CDC travel health notices.
Getting There and Getting Around
From the US, you fly into Manila (MNL) or Cebu (CEB) and connect.
Bohol is the simpler of the two. Bohol-Panglao International Airport (TAG) has direct flights from Manila in about 1 hour 20 minutes and resorts on Alona Beach are 15 to 20 minutes away. From Cebu, fast ferries run several times a day to Tagbilaran in about two hours. On the island, a private car and driver for a day is affordable and the easiest way to see the countryside.
Siargao's Sayak Airport (IAO) has direct flights from Manila, Cebu and Clark, then a 45-minute to one-hour van ride to General Luna. Seats fill up in peak season. Scooters are the default way around, but rent one only if you are both confident riders. Potholes and dogs cause many accidents. Tricycles, motorbike taxis and hired vans are the alternatives.
Siargao is excluded from the State Department's Mindanao warning and falls under the Philippines' countrywide Level 2.
Evenings and Food
Siargao has the better food scene for its size. General Luna is full of surf cafes, wood-fired pizza, poke and very good coffee, sitting alongside Filipino kitchens serving kinilaw and adobo. A few bars host live music on set nights. The dancing is barefoot. Go early for dinner at peak hour and carry cash, since many places do not take cards and ATMs sometimes run dry.
Bohol's evenings are quieter and more resort-centered. Alona Beach has grilled seafood stalls plus Italian, Korean and modern Filipino kitchens. Most south-coast resorts will set up a private dinner on the sand or a clifftop deck. Try calamay, the sticky coconut sweet sold in coconut shells and peanut kisses shaped like the Chocolate Hills. The Loboc River lunch cruise is more about the setting than the buffet.
If a lively but low-key night out matters to you, Siargao is the pick. If you prefer candlelit dinners at your own resort, Bohol suits you better.
Pairing Them Through Cebu
Bohol and Siargao combine well, since both connect through Cebu. A nine- or ten-night trip could start with three nights on Panglao for the countryside and Balicasag, then two nights in Anda for quiet coves. After that comes a flight from Cebu to Siargao for four nights of island hopping, lagoons and a surf lesson. Fly home through Manila or Cebu.
Going in that order puts the sightseeing early, when you have energy after the long flight and leaves the slower island for last. Reverse it if you would rather end on a polished resort and a spa day.
If you only have five nights, pick one. Bohol is the safer choice for couples new to the Philippines or who like structure. Siargao is the better choice if you already know what you want is a hammock, a board and a beach bar. Either way, leave a buffer day before your international flight.