Barista FIRE means semi-retiring into part-time work that covers your living expenses, while your investments quietly compound toward full retirement. The "barista" name comes from low-stress jobs, often at places like Starbucks, that include healthcare benefits. You stop grinding, but you're not fully done yet.
Barista FIRE is a semi-retirement strategy: you accumulate enough invested assets that your portfolio can grow to your full retirement number on its own, while a part-time job covers your current living costs. The name nods to jobs like Starbucks, low-stress, flexible, and often including health benefits, which is the real reason this strategy resonates. Healthcare is usually the biggest obstacle between a high-saver and early semi-retirement, and a part-time job with benefits removes it.
The meaningful distinction is whether your part-time income covers your full living costs. If it does, you're in Coast FIRE territory too, see the Coast FIRE calculator to compare. If it only partially covers expenses, your investments need to make up the gap at retirement, which is what this calculator solves for.
Individual health insurance before Medicare eligibility at 65 can run $400–800+/month on the ACA marketplace before deductibles. A part-time job with benefits removes that cost entirely, most large employers extend benefits at 20+ hours/week. At a 4% withdrawal rate, saving $600/month in healthcare costs lowers your required portfolio by roughly $180,000.
Barista FIRE is the version of early retirement that actually feels achievable. Full FIRE is a big, distant number; Barista FIRE is a smaller one attached to a plan for real life, find something low-stress that covers the bills and health insurance, let the portfolio do its thing, and stop white-knuckling a career you're only in for the money.