Should couples keep a joint emergency fund or separate ones?

Either works — what matters is that both partners can access enough cash quickly in a crisis and that you've agreed on what counts as an emergency. A joint emergency fund is simple, transparent, and ensures the money is there regardless of who faces the problem; it pairs naturally with shared household expenses. Some couples prefer a hybrid: a joint fund covering household essentials plus a small individual cushion each for autonomy and privacy. Fully separate funds can leave a gap if one partner's reserve is small and the crisis lands on them, so coordinate the total either way. Whatever structure you choose, make sure the surviving or non-managing partner knows where the money is and can reach it. Size the household target together using essential monthly expenses at wealthserene.com/tools/emergency-fund.