Community-led, shared book reading programs may help improve refugee children’s reading abilities and attitudes towards reading. We Love Reading (WLR)—a light-touch, community-led, shared book reading program—was evaluated in a pre-registered, wait-listed, randomised controlled trial (AEARCTR-0006523). 322 Syrian refugee mother–child dyads (children: 4–8-year-olds, 50.0% female) in Jordan were tested at two timepoints, 15 weeks apart. WLR did not significantly affect child literacy or child-reported child attitudes toward reading (
p
s > 0.05). Mothers did report improved child attitudes toward reading from WLR (
p
= 0.046,
η
2
= 0.013). The intervention did not lead to improvements in family relationships (
p
s > 0.05). WLR may have promise in improving attitudes toward reading in forcibly displaced children but did not affect literacy or child-reported attitudes toward reading; these results provide insight into what changes are needed for effective shared book reading interventions in this population.