Effective interventions to reduce the unmet need for family planning in low-income settings are limited. This study aimed to establish the feasibility, acceptability, and preliminary effects of Family Health=Family Wealth (FH=FW), a multilevel intervention aimed to increase high-efficacy contraceptive uptake among couples wanting to delay pregnancy. A pilot quasi-experimental controlled trial was conducted in rural Uganda, with 70 couples wanting to delay pregnancy but not using contraceptives (n = 140). Two matched clusters (communities) were randomly allocated to receive FH=FW or a comparator intervention via coin toss. FH=FW included health system strengthening elements and four facilitated group sessions. Interviewer-administered questionnaires were conducted at baseline and at ∼7-month and ∼10-month follow-up, and process data gathered feasibility/acceptability outcomes. Of 121 households visited in the intervention community, 63 couples were screened, and 35 enrolled. In the comparator, 61 households were visited, 45 couples screened, and 35 enrolled. Intervention attendance was 99%, fidelity was 96%, and 100% of participants reported being satisfied with the intervention. From no use at baseline, there was 31% more high efficacy contraceptive uptake at 7 months and 40% more at 10 months in intervention versus comparator couples (adjusted odds ratio = 1.68, 95% confidence interval = 0.78-3.62, p = 0.19). A decline in fertility desires was observed in intervention versus comparator participants from baseline (Wald χ2 = 9.87, p = 0.007; Cohen's d: 7 months, 0.06; 10 months, 0.49). FH=FW is a feasible and acceptable intervention with strong promise in its effect on contraceptive uptake to be established in a future trial. The FH=FW intervention addresses multilevel family planning barriers through four group dialogs with couples paired with efforts to reduce health system barriers. A quasi-experimental controlled trial provides preliminary support for its feasibility, acceptability, contraceptive uptake and fertility desire effects, and success in engaging both women and men.