There's nothing quite like travel to put any relationship to the test, no matter whether you and your SO are adventure-seekers, lovers of luxury, or old-school romantics.

From surfing in Bali to spa treatments in the rainforests of Costa Rica, here are the trips you and your honey should have on your bucket list.

Words by Sophie-Claire Hoeller and Sarah Schmalbruch at Insider.

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[Photo via @muradosmann]