Background: Quality care during childbirth requires that health care providers have not only excellent skills but also appropriate and considerate attitudes and behavior. Few studies have examined the proportion of women in Western countries expressing dissatisfaction with such inappropriate or inconsiderate behavior. This study evaluated this proportion in a sample presumably representative of French maternity units. Methods: This prospective multicenter study, using data from a self administered questionnaire, took place in 25 French maternity units during one week in September 2018. The primary outcome measure was mothers' self- reported dissatisfaction with blatantly inappropriate behavior (ie, inappropriate attitude, inadequate respect for privacy, insufficient gentleness of care, and/or inappropriate language) by health care workers in the delivery room. The secondary outcome was their self- reported dis-satisfaction with these workers' inconsiderate behavior (ie, unclear and inappropriate information, insufficient participation in decision- making, or deficient consideration of pain).Results: Of 803 potentially eligible women, 627 completed the questionnaire after childbirth; 5.62% (35/623, 95% CI: 3.94- 7.73) reported dissatisfaction with blatantly inappropriate behaviors and 9.79% (61/623, 95% CI: 7.57- 12.40) with inconsiderate behaviors. The main causes of dissatisfaction reported by women in this survey were the inadequate consideration of their pain and the failure to share decision- making. Conclusions: Most of the women were satisfied with how health care workers behaved towards them in the delivery room. Nonetheless, health care staff must be aware of women's demands for greater consideration of their expressions of pain and of their voice in decisions.