Historically, there was a long-standing and prevalent minhag that women did not recite Birkat HaGomel at all.[1] Nowadays it has indeed become prevalent for women to recite Birkat HaGomel after birth, but it is still rare for a woman to say this beracha for other reasons, e.g., after travel, even when her husband recites it for the same trip.
The Magen Avraham[2] explains the practice of women not to recite HaGomel as based on the understanding that HaGomel is generally an optional beracha. The Halachot Ketanot[3] suggests that according to the opinion that HaGomel cannot be recited without ten men, it makes sense that women would have been excluded from the obligation due to tzniut considerations.[4] Har Tzvi[5] suggests an interesting reason for new mothers in particular not to say HaGomel – the text of the beracha states that HaShem does good things “l’chayavim,” for the guilty. Usually, if a person finds himself in a state of danger, he could take this as a sign that he may be deserving of punishment due to some wrongdoing. However, the danger faced by a woman giving birth stems, on the contrary, simply from her participation in the most natural, wonderful mitzva.
One might argue that whatever the reason for exemption, a woman should not recite a possibly improper beracha in which she may not be obligated. Furthermore, there are “safer” alternatives. For example, there was a minhag[6] that a man whose wife had recently given birth would get an aliya the first time that the woman returned to shul. The couple would have in mind to thank HaShem when the husband blessed HaShem with “Borchu…,” and she would answer his berachot. Such a practice avoids the recitation of a questionable beracha. Alternatively, a woman could wait for a man who in any event has to say HaGomel and have him recite it for the two of them.[7]
However, while we generally are not opposed to finding ways to obviate questionable berachot, we feel that the relatively new practice of following the simple halachic indication – that a woman should recite HaGomel herself after giving birth – should continue. Furthermore, even in your case, in which a few months have gone by, we are confident that it indeed is appropriate for your wife to recite HaGomel, as we will now explain.
The Shulchan Aruch rules[8] regarding the timing of Birkat HaGomel: “If one delayed, he may [still] make the beracha whenever he wants; and it is correct not to delay for three days.” When the Shulchan Aruch states that the beracha may still be recited “whenever he wants,” does this actually mean that the obligation is completely open-ended? Considering that the Shulchan Aruch himself continues that “it is correct not to delay for three days,” it would, at first glance, seem logical that he would not extend the possible delay by months.
The source of the three-day period is the opinion cited in the Beit Yosef[9] that maintains that after three days, it is too late to make the beracha even b’di’eved. Another opinion cited by the Beit Yosef rules that there is a five-day deadline.[10] According to the Shita Mekubetzet and the Ra’ah,[11] one may recite Birkat HaGomel even more than a month after the obligation began. But even according to this last opinion, it seems logical that there should be some outer limit as to how long one can still recite the beracha.
It is important to note that the opinions limiting the recitation of HaGomel to three or five days relate to the recitation of the beracha after embarking on a trip, as the Beit Yosef’s sources discuss how long is considered “after a trip.” In that context, this time limit makes sense, as a next trip may be soon upcoming. In contrast, births (other than those of twins) are usually considerably more than a year apart, and it therefore would make sense that one would have at least a year’s time to recite the beracha.
In addition, the Aruch HaShulchan,[12] referring to the Shulchan Aruch’s language of “whenever he wants,” excludes cases in which such a long time has passed that the matter is already forgotten. Halachically, one prominent cutoff time for how long something is generally remembered is twelve months.[13] Furthermore, while a trip is often forgotten relatively quickly, memories of a birth linger for much longer. Although the memories usually focus on the happy parts of the birth, whereas the beracha relates to the danger involved, these two aspects of childbirth are obviously related. Furthermore, thoughts of the labor itself also do indeed linger for a long time.
Yet another point to note is that the time from which one may first say HaGomel is also not clear. A sick person says HaGomel when he is fully recuperated.[14] But when is a woman considered to have recuperated from birth? There are halachic cutoff points for the stages of when a woman during post-birth recuperation is still considered ill; one cutoff point is seven days (which is a common, but not unanimous, starting point presented regarding HaGomel),[15] and another cutoff point is thirty days.[16] Much may also depend on the specific case.[17] In any event, since the time when a new mother may first recite HaGomel is not particularly well defined, it is logical that there should be significant flexibility regarding the maximum time limit as well.
Considering all of the above, our inclination is that a woman within twelve months of birth can and should be encouraged to still recite HaGomel (barring a personal reason to the contrary).